6986525

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 11082624

約数和(自身を除く): 4096099

約数列:

[1, 5, 7, 13, 25, 35, 37, 65, 83, 91, 175, 185, 259, 325, 415, 455, 481, 581, 925, 1079, 1295, 2075, 2275, 2405, 2905, 3071, 3367, 5395, 6475, 7553, 12025, 14525, 15355, 16835, 21497, 26975, 37765, 39923, 76775, 84175, 107485, 188825, 199615, 279461, 537425, 998075, 1397305, 6986525]

約数ペア:

[(1, 6986525), (5, 1397305), (7, 998075), (13, 537425), (25, 279461), (35, 199615), (37, 188825), (65, 107485), (83, 84175), (91, 76775), (175, 39923), (185, 37765), (259, 26975), (325, 21497), (415, 16835), (455, 15355), (481, 14525), (581, 12025), (925, 7553), (1079, 6475), (1295, 5395), (2075, 3367), (2275, 3071), (2405, 2905)]