486525325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 759451392

約数和(自身を除く): 272926067

約数列:

[1, 5, 11, 13, 23, 25, 55, 61, 65, 97, 115, 143, 253, 275, 299, 305, 325, 485, 575, 671, 715, 793, 1067, 1261, 1265, 1403, 1495, 1525, 2231, 2425, 3289, 3355, 3575, 3965, 5335, 5917, 6305, 6325, 7015, 7475, 8723, 11155, 13871, 15433, 16445, 16775, 18239, 19825, 24541, 26675, 29003, 29585, 31525, 35075, 43615, 55775, 65087, 69355, 76921, 77165, 82225, 91195, 122705, 136091, 145015, 147925, 200629, 218075, 319033, 325435, 346775, 384605, 385825, 455975, 613525, 680455, 725075, 846131, 1003145, 1497001, 1595165, 1627175, 1769183, 1923025, 3402275, 4230655, 5015725, 7485005, 7975825, 8845915, 19461013, 21153275, 37425025, 44229575, 97305065, 486525325]

約数ペア:

[(1, 486525325), (5, 97305065), (11, 44229575), (13, 37425025), (23, 21153275), (25, 19461013), (55, 8845915), (61, 7975825), (65, 7485005), (97, 5015725), (115, 4230655), (143, 3402275), (253, 1923025), (275, 1769183), (299, 1627175), (305, 1595165), (325, 1497001), (485, 1003145), (575, 846131), (671, 725075), (715, 680455), (793, 613525), (1067, 455975), (1261, 385825), (1265, 384605), (1403, 346775), (1495, 325435), (1525, 319033), (2231, 218075), (2425, 200629), (3289, 147925), (3355, 145015), (3575, 136091), (3965, 122705), (5335, 91195), (5917, 82225), (6305, 77165), (6325, 76921), (7015, 69355), (7475, 65087), (8723, 55775), (11155, 43615), (13871, 35075), (15433, 31525), (16445, 29585), (16775, 29003), (18239, 26675), (19825, 24541)]