116720825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4327}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 157781568

約数和(自身を除く): 41060743

約数列:

[1, 5, 13, 25, 65, 83, 325, 415, 1079, 2075, 4327, 5395, 21635, 26975, 56251, 108175, 281255, 359141, 1406275, 1795705, 4668833, 8978525, 23344165, 116720825]

約数ペア:

[(1, 116720825), (5, 23344165), (13, 8978525), (25, 4668833), (65, 1795705), (83, 1406275), (325, 359141), (415, 281255), (1079, 108175), (2075, 56251), (4327, 26975), (5395, 21635)]