24525400

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 57474000

約数和(自身を除く): 32948600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 298, 596, 745, 823, 1192, 1490, 1646, 2980, 3292, 3725, 4115, 5960, 6584, 7450, 8230, 14900, 16460, 20575, 29800, 32920, 41150, 82300, 122627, 164600, 245254, 490508, 613135, 981016, 1226270, 2452540, 3065675, 4905080, 6131350, 12262700, 24525400]

約数ペア:

[(1, 24525400), (2, 12262700), (4, 6131350), (5, 4905080), (8, 3065675), (10, 2452540), (20, 1226270), (25, 981016), (40, 613135), (50, 490508), (100, 245254), (149, 164600), (200, 122627), (298, 82300), (596, 41150), (745, 32920), (823, 29800), (1192, 20575), (1490, 16460), (1646, 14900), (2980, 8230), (3292, 7450), (3725, 6584), (4115, 5960)]