38156989715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{32611}}^1$

素因数の和:33059

約数の個数: 32

約数和(自身を含む): 50492768256

約数和(自身を除く): 12335778541

約数列:

[1, 5, 13, 47, 65, 235, 383, 611, 1915, 3055, 4979, 18001, 24895, 32611, 90005, 163055, 234013, 423943, 1170065, 1532717, 2119715, 7663585, 12490013, 19925321, 62450065, 99626605, 162370169, 587030611, 811850845, 2935153055, 7631397943, 38156989715]

約数ペア:

[(1, 38156989715), (5, 7631397943), (13, 2935153055), (47, 811850845), (65, 587030611), (235, 162370169), (383, 99626605), (611, 62450065), (1915, 19925321), (3055, 12490013), (4979, 7663585), (18001, 2119715), (24895, 1532717), (32611, 1170065), (90005, 423943), (163055, 234013)]