56266490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3541}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 116290944

約数和(自身を除く): 60024454

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 3541, 7082, 7945, 15890, 17705, 24787, 35410, 49574, 123935, 247870, 803807, 1607614, 4019035, 5626649, 8038070, 11253298, 28133245, 56266490]

約数ペア:

[(1, 56266490), (2, 28133245), (5, 11253298), (7, 8038070), (10, 5626649), (14, 4019035), (35, 1607614), (70, 803807), (227, 247870), (454, 123935), (1135, 49574), (1589, 35410), (2270, 24787), (3178, 17705), (3541, 15890), (7082, 7945)]