56212415

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 79387776

約数和(自身を除く): 23175361

約数列:

[1, 5, 7, 35, 61, 113, 233, 305, 427, 565, 791, 1165, 1631, 2135, 3955, 6893, 8155, 14213, 26329, 34465, 48251, 71065, 99491, 131645, 184303, 241255, 497455, 921515, 1606069, 8030345, 11242483, 56212415]

約数ペア:

[(1, 56212415), (5, 11242483), (7, 8030345), (35, 1606069), (61, 921515), (113, 497455), (233, 241255), (305, 184303), (427, 131645), (565, 99491), (791, 71065), (1165, 48251), (1631, 34465), (2135, 26329), (3955, 14213), (6893, 8155)]