295909145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3253}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 427341312

約数和(自身を除く): 131432167

約数列:

[1, 5, 7, 23, 35, 113, 115, 161, 565, 791, 805, 2599, 3253, 3955, 12995, 16265, 18193, 22771, 74819, 90965, 113855, 367589, 374095, 523733, 1837945, 2573123, 2618665, 8454547, 12865615, 42272735, 59181829, 295909145]

約数ペア:

[(1, 295909145), (5, 59181829), (7, 42272735), (23, 12865615), (35, 8454547), (113, 2618665), (115, 2573123), (161, 1837945), (565, 523733), (791, 374095), (805, 367589), (2599, 113855), (3253, 90965), (3955, 74819), (12995, 22771), (16265, 18193)]