38457925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 52541280

約数和(自身を除く): 14083355

約数列:

[1, 5, 11, 25, 55, 109, 275, 545, 1199, 1283, 2725, 5995, 6415, 14113, 29975, 32075, 70565, 139847, 352825, 699235, 1538317, 3496175, 7691585, 38457925]

約数ペア:

[(1, 38457925), (5, 7691585), (11, 3496175), (25, 1538317), (55, 699235), (109, 352825), (275, 139847), (545, 70565), (1199, 32075), (1283, 29975), (2725, 14113), (5995, 6415)]