56980804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{10607}}^1$

素因数の和:10707

約数の個数: 24

約数和(自身を含む): 106928640

約数和(自身を除く): 49947836

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 10607, 21214, 42428, 180319, 360638, 721276, 837953, 1675906, 3351812, 14245201, 28490402, 56980804]

約数ペア:

[(1, 56980804), (2, 28490402), (4, 14245201), (17, 3351812), (34, 1675906), (68, 837953), (79, 721276), (158, 360638), (316, 180319), (1343, 42428), (2686, 21214), (5372, 10607)]