48708640

素因数分解:

$2^5\times 5^1\times {\mathrm{304429}}^1$

素因数の和:304444

約数の個数: 24

約数和(自身を含む): 115074540

約数和(自身を除く): 66365900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 304429, 608858, 1217716, 1522145, 2435432, 3044290, 4870864, 6088580, 9741728, 12177160, 24354320, 48708640]

約数ペア:

[(1, 48708640), (2, 24354320), (4, 12177160), (5, 9741728), (8, 6088580), (10, 4870864), (16, 3044290), (20, 2435432), (32, 1522145), (40, 1217716), (80, 608858), (160, 304429)]