30551326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{40519}}^1$

素因数の和:40563

約数の個数: 16

約数和(自身を含む): 51055200

約数和(自身を除く): 20503874

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 40519, 81038, 526747, 1053494, 1175051, 2350102, 15275663, 30551326]

約数ペア:

[(1, 30551326), (2, 15275663), (13, 2350102), (26, 1175051), (29, 1053494), (58, 526747), (377, 81038), (754, 40519)]