24397375

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 30888000

約数和(自身を除く): 6490625

約数列:

[1, 5, 25, 71, 125, 355, 1775, 2749, 8875, 13745, 68725, 195179, 343625, 975895, 4879475, 24397375]

約数ペア:

[(1, 24397375), (5, 4879475), (25, 975895), (71, 343625), (125, 195179), (355, 68725), (1775, 13745), (2749, 8875)]