57861272

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3677}}^1$

素因数の和:3971

約数の個数: 32

約数和(自身を含む): 124463520

約数和(自身を除く): 66602248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 3677, 3934, 7354, 7868, 14708, 15736, 25739, 29416, 51478, 102956, 205912, 1033237, 2066474, 4132948, 7232659, 8265896, 14465318, 28930636, 57861272]

約数ペア:

[(1, 57861272), (2, 28930636), (4, 14465318), (7, 8265896), (8, 7232659), (14, 4132948), (28, 2066474), (56, 1033237), (281, 205912), (562, 102956), (1124, 51478), (1967, 29416), (2248, 25739), (3677, 15736), (3934, 14708), (7354, 7868)]