26531230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8317}}^1$

素因数の和:8364

約数の個数: 32

約数和(自身を含む): 53900640

約数和(自身を除く): 27369410

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 8317, 16634, 41585, 83170, 91487, 182974, 241193, 457435, 482386, 914870, 1205965, 2411930, 2653123, 5306246, 13265615, 26531230]

約数ペア:

[(1, 26531230), (2, 13265615), (5, 5306246), (10, 2653123), (11, 2411930), (22, 1205965), (29, 914870), (55, 482386), (58, 457435), (110, 241193), (145, 182974), (290, 91487), (319, 83170), (638, 41585), (1595, 16634), (3190, 8317)]