24942560

素因数分解:

$2^5\times 5^1\times {\mathrm{155891}}^1$

素因数の和:155906

約数の個数: 24

約数和(自身を含む): 58927176

約数和(自身を除く): 33984616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 155891, 311782, 623564, 779455, 1247128, 1558910, 2494256, 3117820, 4988512, 6235640, 12471280, 24942560]

約数ペア:

[(1, 24942560), (2, 12471280), (4, 6235640), (5, 4988512), (8, 3117820), (10, 2494256), (16, 1558910), (20, 1247128), (32, 779455), (40, 623564), (80, 311782), (160, 155891)]