53379678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{21859}}^1$

素因数の和:21912

約数の個数: 32

約数和(自身を含む): 119617920

約数和(自身を除く): 66238242

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 21859, 43718, 65577, 131154, 240449, 480898, 721347, 808783, 1442694, 1617566, 2426349, 4852698, 8896613, 17793226, 26689839, 53379678]

約数ペア:

[(1, 53379678), (2, 26689839), (3, 17793226), (6, 8896613), (11, 4852698), (22, 2426349), (33, 1617566), (37, 1442694), (66, 808783), (74, 721347), (111, 480898), (222, 240449), (407, 131154), (814, 65577), (1221, 43718), (2442, 21859)]