57190091

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4253}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 69833664

約数和(自身を除く): 12643573

約数列:

[1, 7, 17, 113, 119, 791, 1921, 4253, 13447, 29771, 72301, 480589, 506107, 3364123, 8170013, 57190091]

約数ペア:

[(1, 57190091), (7, 8170013), (17, 3364123), (113, 506107), (119, 480589), (791, 72301), (1921, 29771), (4253, 13447)]