55860791

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1879}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 66416640

約数和(自身を除く): 10555849

約数列:

[1, 7, 31, 137, 217, 959, 1879, 4247, 13153, 29729, 58249, 257423, 407743, 1801961, 7980113, 55860791]

約数ペア:

[(1, 55860791), (7, 7980113), (31, 1801961), (137, 407743), (217, 257423), (959, 58249), (1879, 29729), (4247, 13153)]