85359494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 142442496

約数和(自身を除く): 57083002

約数列:

[1, 2, 11, 22, 127, 137, 223, 254, 274, 446, 1397, 1507, 2453, 2794, 3014, 4906, 17399, 28321, 30551, 34798, 56642, 61102, 191389, 311531, 336061, 382778, 623062, 672122, 3879977, 7759954, 42679747, 85359494]

約数ペア:

[(1, 85359494), (2, 42679747), (11, 7759954), (22, 3879977), (127, 672122), (137, 623062), (223, 382778), (254, 336061), (274, 311531), (446, 191389), (1397, 61102), (1507, 56642), (2453, 34798), (2794, 30551), (3014, 28321), (4906, 17399)]