56480018

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{773}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 102985344

約数和(自身を除く): 46505326

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 307, 614, 773, 1546, 2149, 4298, 5219, 5411, 10438, 10822, 13141, 26282, 36533, 73066, 91987, 183974, 237311, 474622, 1661177, 3322354, 4034287, 8068574, 28240009, 56480018]

約数ペア:

[(1, 56480018), (2, 28240009), (7, 8068574), (14, 4034287), (17, 3322354), (34, 1661177), (119, 474622), (238, 237311), (307, 183974), (614, 91987), (773, 73066), (1546, 36533), (2149, 26282), (4298, 13141), (5219, 10822), (5411, 10438)]