284536825

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2143}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 363691008

約数和(自身を除く): 79154183

約数列:

[1, 5, 25, 47, 113, 235, 565, 1175, 2143, 2825, 5311, 10715, 26555, 53575, 100721, 132775, 242159, 503605, 1210795, 2518025, 6053975, 11381473, 56907365, 284536825]

約数ペア:

[(1, 284536825), (5, 56907365), (25, 11381473), (47, 6053975), (113, 2518025), (235, 1210795), (565, 503605), (1175, 242159), (2143, 132775), (2825, 100721), (5311, 53575), (10715, 26555)]