55900820

素因数分解:

$2^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{2711}}^1$

素因数の和:3751

約数の個数: 24

約数和(自身を含む): 117548928

約数和(自身を除く): 61648108

約数列:

[1, 2, 4, 5, 10, 20, 1031, 2062, 2711, 4124, 5155, 5422, 10310, 10844, 13555, 20620, 27110, 54220, 2795041, 5590082, 11180164, 13975205, 27950410, 55900820]

約数ペア:

[(1, 55900820), (2, 27950410), (4, 13975205), (5, 11180164), (10, 5590082), (20, 2795041), (1031, 54220), (2062, 27110), (2711, 20620), (4124, 13555), (5155, 10844), (5422, 10310)]