124530275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{641}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 163196400

約数和(自身を除く): 38666125

約数列:

[1, 5, 19, 25, 95, 409, 475, 641, 2045, 3205, 7771, 10225, 12179, 16025, 38855, 60895, 194275, 262169, 304475, 1310845, 4981211, 6554225, 24906055, 124530275]

約数ペア:

[(1, 124530275), (5, 24906055), (19, 6554225), (25, 4981211), (95, 1310845), (409, 304475), (475, 262169), (641, 194275), (2045, 60895), (3205, 38855), (7771, 16025), (10225, 12179)]