56172828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{275357}}^1$

素因数の和:275381

約数の個数: 24

約数和(自身を含む): 138780432

約数和(自身を除く): 82607604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 275357, 550714, 826071, 1101428, 1652142, 3304284, 4681069, 9362138, 14043207, 18724276, 28086414, 56172828]

約数ペア:

[(1, 56172828), (2, 28086414), (3, 18724276), (4, 14043207), (6, 9362138), (12, 4681069), (17, 3304284), (34, 1652142), (51, 1101428), (68, 826071), (102, 550714), (204, 275357)]