207601825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 264670560

約数和(自身を除く): 57068735

約数列:

[1, 5, 25, 59, 97, 295, 485, 1451, 1475, 2425, 5723, 7255, 28615, 36275, 85609, 140747, 143075, 428045, 703735, 2140225, 3518675, 8304073, 41520365, 207601825]

約数ペア:

[(1, 207601825), (5, 41520365), (25, 8304073), (59, 3518675), (97, 2140225), (295, 703735), (485, 428045), (1451, 143075), (1475, 140747), (2425, 85609), (5723, 36275), (7255, 28615)]