20231324375

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{10837}}^1$

素因数の和:10989

約数の個数: 40

約数和(自身を含む): 26409171360

約数和(自身を除く): 6177846985

約数列:

[1, 5, 25, 29, 103, 125, 145, 515, 625, 725, 2575, 2987, 3625, 10837, 12875, 14935, 18125, 54185, 64375, 74675, 270925, 314273, 373375, 1116211, 1354625, 1571365, 1866875, 5581055, 6773125, 7856825, 27905275, 32370119, 39284125, 139526375, 161850595, 196420625, 697631875, 809252975, 4046264875, 20231324375]

約数ペア:

[(1, 20231324375), (5, 4046264875), (25, 809252975), (29, 697631875), (103, 196420625), (125, 161850595), (145, 139526375), (515, 39284125), (625, 32370119), (725, 27905275), (2575, 7856825), (2987, 6773125), (3625, 5581055), (10837, 1866875), (12875, 1571365), (14935, 1354625), (18125, 1116211), (54185, 373375), (64375, 314273), (74675, 270925)]