80322110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42953}}^1$

素因数の和:42988

約数の個数: 32

約数和(自身を含む): 167005152

約数和(自身を除く): 86683042

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 42953, 85906, 214765, 429530, 472483, 730201, 944966, 1460402, 2362415, 3651005, 4724830, 7302010, 8032211, 16064422, 40161055, 80322110]

約数ペア:

[(1, 80322110), (2, 40161055), (5, 16064422), (10, 8032211), (11, 7302010), (17, 4724830), (22, 3651005), (34, 2362415), (55, 1460402), (85, 944966), (110, 730201), (170, 472483), (187, 429530), (374, 214765), (935, 85906), (1870, 42953)]