755232005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1621}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 1017422208

約数和(自身を除く): 262190203

約数列:

[1, 5, 11, 43, 55, 197, 215, 473, 985, 1621, 2167, 2365, 8105, 8471, 10835, 17831, 42355, 69703, 89155, 93181, 319337, 348515, 465905, 766733, 1596685, 3512707, 3833665, 13731491, 17563535, 68657455, 151046401, 755232005]

約数ペア:

[(1, 755232005), (5, 151046401), (11, 68657455), (43, 17563535), (55, 13731491), (197, 3833665), (215, 3512707), (473, 1596685), (985, 766733), (1621, 465905), (2167, 348515), (2365, 319337), (8105, 93181), (8471, 89155), (10835, 69703), (17831, 42355)]