1672131065

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{37861}}^1$

素因数の和:37961

約数の個数: 24

約数和(自身を含む): 2235826824

約数和(自身を除く): 563695759

約数列:

[1, 5, 11, 55, 73, 121, 365, 605, 803, 4015, 8833, 37861, 44165, 189305, 416471, 2082355, 2763853, 4581181, 13819265, 22905905, 30402383, 152011915, 334426213, 1672131065]

約数ペア:

[(1, 1672131065), (5, 334426213), (11, 152011915), (55, 30402383), (73, 22905905), (121, 13819265), (365, 4581181), (605, 2763853), (803, 2082355), (4015, 416471), (8833, 189305), (37861, 44165)]