89733215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 129632832

約数和(自身を除く): 39899617

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 533, 715, 2255, 2665, 3061, 5863, 15305, 29315, 33671, 39793, 125501, 168355, 198965, 437723, 627505, 1380511, 1631513, 2188615, 6902555, 8157565, 17946643, 89733215]

約数ペア:

[(1, 89733215), (5, 17946643), (11, 8157565), (13, 6902555), (41, 2188615), (55, 1631513), (65, 1380511), (143, 627505), (205, 437723), (451, 198965), (533, 168355), (715, 125501), (2255, 39793), (2665, 33671), (3061, 29315), (5863, 15305)]