28604050

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{2111}}^1$

素因数の和:2394

約数の個数: 24

約数和(自身を含む): 53425152

約数和(自身を除く): 24821102

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2111, 2710, 4222, 6775, 10555, 13550, 21110, 52775, 105550, 572081, 1144162, 2860405, 5720810, 14302025, 28604050]

約数ペア:

[(1, 28604050), (2, 14302025), (5, 5720810), (10, 2860405), (25, 1144162), (50, 572081), (271, 105550), (542, 52775), (1355, 21110), (2111, 13550), (2710, 10555), (4222, 6775)]