938049155

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1\times {\mathrm{3491}}^1$

素因数の和:4438

約数の個数: 16

約数和(自身を含む): 1145739168

約数和(自身を除く): 207690013

約数列:

[1, 5, 61, 305, 881, 3491, 4405, 17455, 53741, 212951, 268705, 1064755, 3075571, 15377855, 187609831, 938049155]

約数ペア:

[(1, 938049155), (5, 187609831), (61, 15377855), (305, 3075571), (881, 1064755), (3491, 268705), (4405, 212951), (17455, 53741)]