1048576325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{12239}}^1$

素因数の和:12421

約数の個数: 24

約数和(自身を含む): 1365984000

約数和(自身を除く): 317407675

約数列:

[1, 5, 23, 25, 115, 149, 575, 745, 3427, 3725, 12239, 17135, 61195, 85675, 281497, 305975, 1407485, 1823611, 7037425, 9118055, 41943053, 45590275, 209715265, 1048576325]

約数ペア:

[(1, 1048576325), (5, 209715265), (23, 45590275), (25, 41943053), (115, 9118055), (149, 7037425), (575, 1823611), (745, 1407485), (3427, 305975), (3725, 281497), (12239, 85675), (17135, 61195)]