57005816

素因数分解:

$2^3\times 7^2\times {\mathrm{145423}}^1$

素因数の和:145443

約数の個数: 24

約数和(自身を含む): 124337520

約数和(自身を除く): 67331704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 145423, 290846, 581692, 1017961, 1163384, 2035922, 4071844, 7125727, 8143688, 14251454, 28502908, 57005816]

約数ペア:

[(1, 57005816), (2, 28502908), (4, 14251454), (7, 8143688), (8, 7125727), (14, 4071844), (28, 2035922), (49, 1163384), (56, 1017961), (98, 581692), (196, 290846), (392, 145423)]