24751880

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4153}}^1$

素因数の和:4313

約数の個数: 32

約数和(自身を含む): 56079000

約数和(自身を除く): 31327120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 4153, 5960, 8306, 16612, 20765, 33224, 41530, 83060, 166120, 618797, 1237594, 2475188, 3093985, 4950376, 6187970, 12375940, 24751880]

約数ペア:

[(1, 24751880), (2, 12375940), (4, 6187970), (5, 4950376), (8, 3093985), (10, 2475188), (20, 1237594), (40, 618797), (149, 166120), (298, 83060), (596, 41530), (745, 33224), (1192, 20765), (1490, 16612), (2980, 8306), (4153, 5960)]