137279675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24847}}^1$

素因数の和:24887

約数の個数: 24

約数和(自身を含む): 194112576

約数和(自身を除く): 56832901

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 24847, 124235, 323011, 422399, 621175, 1615055, 2111995, 5491187, 8075275, 10559975, 27455935, 137279675]

約数ペア:

[(1, 137279675), (5, 27455935), (13, 10559975), (17, 8075275), (25, 5491187), (65, 2111995), (85, 1615055), (221, 621175), (325, 422399), (425, 323011), (1105, 124235), (5525, 24847)]