120757825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6871}}^1$

素因数の和:6937

約数の個数: 24

約数和(自身を含む): 161904320

約数和(自身を除く): 41146495

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 703, 925, 3515, 6871, 17575, 34355, 130549, 171775, 254227, 652745, 1271135, 3263725, 4830313, 6355675, 24151565, 120757825]

約数ペア:

[(1, 120757825), (5, 24151565), (19, 6355675), (25, 4830313), (37, 3263725), (95, 1271135), (185, 652745), (475, 254227), (703, 171775), (925, 130549), (3515, 34355), (6871, 17575)]