45394570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12041}}^1$

素因数の和:12090

約数の個数: 32

約数和(自身を含む): 91037520

約数和(自身を除く): 45642950

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 12041, 24082, 60205, 120410, 156533, 313066, 349189, 698378, 782665, 1565330, 1745945, 3491890, 4539457, 9078914, 22697285, 45394570]

約数ペア:

[(1, 45394570), (2, 22697285), (5, 9078914), (10, 4539457), (13, 3491890), (26, 1745945), (29, 1565330), (58, 782665), (65, 698378), (130, 349189), (145, 313066), (290, 156533), (377, 120410), (754, 60205), (1885, 24082), (3770, 12041)]