86137675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2477}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 116148816

約数和(自身を除く): 30011141

約数列:

[1, 5, 13, 25, 65, 107, 325, 535, 1391, 2477, 2675, 6955, 12385, 32201, 34775, 61925, 161005, 265039, 805025, 1325195, 3445507, 6625975, 17227535, 86137675]

約数ペア:

[(1, 86137675), (5, 17227535), (13, 6625975), (25, 3445507), (65, 1325195), (107, 805025), (325, 265039), (535, 161005), (1391, 61925), (2477, 34775), (2675, 32201), (6955, 12385)]