63888825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 151990272

約数和(自身を除く): 88101447

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 23, 25, 33, 35, 37, 39, 55, 65, 69, 75, 77, 91, 105, 111, 115, 143, 161, 165, 175, 185, 195, 231, 253, 259, 273, 275, 299, 325, 345, 385, 407, 429, 455, 481, 483, 525, 555, 575, 715, 759, 777, 805, 825, 851, 897, 925, 975, 1001, 1155, 1221, 1265, 1295, 1365, 1443, 1495, 1725, 1771, 1925, 2035, 2093, 2145, 2275, 2405, 2415, 2553, 2775, 2849, 3003, 3289, 3367, 3575, 3795, 3885, 4025, 4255, 4485, 5005, 5291, 5313, 5775, 5957, 6105, 6279, 6325, 6475, 6825, 7215, 7475, 8547, 8855, 9361, 9867, 10101, 10175, 10465, 10725, 11063, 12025, 12075, 12765, 14245, 15015, 15873, 16445, 16835, 17871, 18975, 19425, 21275, 22425, 23023, 25025, 26455, 26565, 28083, 29785, 30525, 31395, 33189, 36075, 37037, 42735, 44275, 46805, 49335, 50505, 52325, 55315, 63825, 65527, 69069, 71225, 75075, 77441, 79365, 82225, 84175, 89355, 111111, 115115, 121693, 132275, 132825, 140415, 148925, 156975, 165945, 185185, 196581, 213675, 232323, 234025, 246675, 252525, 276575, 327635, 345345, 365079, 387205, 396825, 446775, 555555, 575575, 608465, 702075, 829725, 851851, 925925, 982905, 1161615, 1638175, 1726725, 1825395, 1936025, 2555553, 2777775, 3042325, 4259255, 4914525, 5808075, 9126975, 12777765, 21296275, 63888825]

約数ペア:

[(1, 63888825), (3, 21296275), (5, 12777765), (7, 9126975), (11, 5808075), (13, 4914525), (15, 4259255), (21, 3042325), (23, 2777775), (25, 2555553), (33, 1936025), (35, 1825395), (37, 1726725), (39, 1638175), (55, 1161615), (65, 982905), (69, 925925), (75, 851851), (77, 829725), (91, 702075), (105, 608465), (111, 575575), (115, 555555), (143, 446775), (161, 396825), (165, 387205), (175, 365079), (185, 345345), (195, 327635), (231, 276575), (253, 252525), (259, 246675), (273, 234025), (275, 232323), (299, 213675), (325, 196581), (345, 185185), (385, 165945), (407, 156975), (429, 148925), (455, 140415), (481, 132825), (483, 132275), (525, 121693), (555, 115115), (575, 111111), (715, 89355), (759, 84175), (777, 82225), (805, 79365), (825, 77441), (851, 75075), (897, 71225), (925, 69069), (975, 65527), (1001, 63825), (1155, 55315), (1221, 52325), (1265, 50505), (1295, 49335), (1365, 46805), (1443, 44275), (1495, 42735), (1725, 37037), (1771, 36075), (1925, 33189), (2035, 31395), (2093, 30525), (2145, 29785), (2275, 28083), (2405, 26565), (2415, 26455), (2553, 25025), (2775, 23023), (2849, 22425), (3003, 21275), (3289, 19425), (3367, 18975), (3575, 17871), (3795, 16835), (3885, 16445), (4025, 15873), (4255, 15015), (4485, 14245), (5005, 12765), (5291, 12075), (5313, 12025), (5775, 11063), (5957, 10725), (6105, 10465), (6279, 10175), (6325, 10101), (6475, 9867), (6825, 9361), (7215, 8855), (7475, 8547)]