49761075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 105993216

約数和(自身を除く): 56232141

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 25, 35, 39, 65, 69, 75, 91, 105, 115, 161, 175, 195, 273, 299, 317, 325, 345, 455, 483, 525, 575, 805, 897, 951, 975, 1365, 1495, 1585, 1725, 2093, 2219, 2275, 2415, 4025, 4121, 4485, 4755, 6279, 6657, 6825, 7291, 7475, 7925, 10465, 11095, 12075, 12363, 20605, 21873, 22425, 23775, 28847, 31395, 33285, 36455, 51037, 52325, 55475, 61815, 86541, 94783, 103025, 109365, 144235, 153111, 156975, 166425, 182275, 255185, 284349, 309075, 432705, 473915, 546825, 663481, 721175, 765555, 1275925, 1421745, 1990443, 2163525, 2369575, 3317405, 3827775, 7108725, 9952215, 16587025, 49761075]

約数ペア:

[(1, 49761075), (3, 16587025), (5, 9952215), (7, 7108725), (13, 3827775), (15, 3317405), (21, 2369575), (23, 2163525), (25, 1990443), (35, 1421745), (39, 1275925), (65, 765555), (69, 721175), (75, 663481), (91, 546825), (105, 473915), (115, 432705), (161, 309075), (175, 284349), (195, 255185), (273, 182275), (299, 166425), (317, 156975), (325, 153111), (345, 144235), (455, 109365), (483, 103025), (525, 94783), (575, 86541), (805, 61815), (897, 55475), (951, 52325), (975, 51037), (1365, 36455), (1495, 33285), (1585, 31395), (1725, 28847), (2093, 23775), (2219, 22425), (2275, 21873), (2415, 20605), (4025, 12363), (4121, 12075), (4485, 11095), (4755, 10465), (6279, 7925), (6657, 7475), (6825, 7291)]