48764020

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21577}}^1$

素因数の和:21699

約数の個数: 24

約数和(自身を含む): 103315464

約数和(自身を除く): 54551444

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 21577, 43154, 86308, 107885, 215770, 431540, 2438201, 4876402, 9752804, 12191005, 24382010, 48764020]

約数ペア:

[(1, 48764020), (2, 24382010), (4, 12191005), (5, 9752804), (10, 4876402), (20, 2438201), (113, 431540), (226, 215770), (452, 107885), (565, 86308), (1130, 43154), (2260, 21577)]