271039925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49057}}^1$

素因数の和:49097

約数の個数: 24

約数和(自身を含む): 383241096

約数和(自身を除く): 112201171

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 49057, 245285, 637741, 833969, 1226425, 3188705, 4169845, 10841597, 15943525, 20849225, 54207985, 271039925]

約数ペア:

[(1, 271039925), (5, 54207985), (13, 20849225), (17, 15943525), (25, 10841597), (65, 4169845), (85, 3188705), (221, 1226425), (325, 833969), (425, 637741), (1105, 245285), (5525, 49057)]