56971310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27259}}^1$

素因数の和:27296

約数の個数: 32

約数和(自身を含む): 117763200

約数和(自身を除く): 60791890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 27259, 54518, 136295, 272590, 299849, 517921, 599698, 1035842, 1499245, 2589605, 2998490, 5179210, 5697131, 11394262, 28485655, 56971310]

約数ペア:

[(1, 56971310), (2, 28485655), (5, 11394262), (10, 5697131), (11, 5179210), (19, 2998490), (22, 2589605), (38, 1499245), (55, 1035842), (95, 599698), (110, 517921), (190, 299849), (209, 272590), (418, 136295), (1045, 54518), (2090, 27259)]