73650575

素因数分解:

$5^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 98499648

約数和(自身を除く): 24849073

約数列:

[1, 5, 25, 29, 31, 113, 145, 155, 565, 725, 775, 841, 899, 2825, 3277, 3503, 4205, 4495, 16385, 17515, 21025, 22475, 26071, 81925, 87575, 95033, 101587, 130355, 475165, 507935, 651775, 2375825, 2539675, 2946023, 14730115, 73650575]

約数ペア:

[(1, 73650575), (5, 14730115), (25, 2946023), (29, 2539675), (31, 2375825), (113, 651775), (145, 507935), (155, 475165), (565, 130355), (725, 101587), (775, 95033), (841, 87575), (899, 81925), (2825, 26071), (3277, 22475), (3503, 21025), (4205, 17515), (4495, 16385)]