10171875

素因数分解:

$3^1\times 5^6\times 7^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 56

約数和(自身を含む): 19999744

約数和(自身を除く): 9827869

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 125, 155, 175, 217, 375, 465, 525, 625, 651, 775, 875, 1085, 1875, 2325, 2625, 3125, 3255, 3875, 4375, 5425, 9375, 11625, 13125, 15625, 16275, 19375, 21875, 27125, 46875, 58125, 65625, 81375, 96875, 109375, 135625, 290625, 328125, 406875, 484375, 678125, 1453125, 2034375, 3390625, 10171875]

約数ペア:

[(1, 10171875), (3, 3390625), (5, 2034375), (7, 1453125), (15, 678125), (21, 484375), (25, 406875), (31, 328125), (35, 290625), (75, 135625), (93, 109375), (105, 96875), (125, 81375), (155, 65625), (175, 58125), (217, 46875), (375, 27125), (465, 21875), (525, 19375), (625, 16275), (651, 15625), (775, 13125), (875, 11625), (1085, 9375), (1875, 5425), (2325, 4375), (2625, 3875), (3125, 3255)]