56167490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11393}}^1$

素因数の和:11446

約数の個数: 32

約数和(自身を含む): 110749680

約数和(自身を除く): 54582190

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 11393, 22786, 56965, 113930, 193681, 330397, 387362, 660794, 968405, 1651985, 1936810, 3303970, 5616749, 11233498, 28083745, 56167490]

約数ペア:

[(1, 56167490), (2, 28083745), (5, 11233498), (10, 5616749), (17, 3303970), (29, 1936810), (34, 1651985), (58, 968405), (85, 660794), (145, 387362), (170, 330397), (290, 193681), (493, 113930), (986, 56965), (2465, 22786), (4930, 11393)]