56906310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111581}}^1$

素因数の和:111608

約数の個数: 32

約数和(自身を含む): 144610272

約数和(自身を除く): 87703962

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 111581, 223162, 334743, 557905, 669486, 1115810, 1673715, 1896877, 3347430, 3793754, 5690631, 9484385, 11381262, 18968770, 28453155, 56906310]

約数ペア:

[(1, 56906310), (2, 28453155), (3, 18968770), (5, 11381262), (6, 9484385), (10, 5690631), (15, 3793754), (17, 3347430), (30, 1896877), (34, 1673715), (51, 1115810), (85, 669486), (102, 557905), (170, 334743), (255, 223162), (510, 111581)]