6568125

素因数分解:

$3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 40

約数和(自身を含む): 11396352

約数和(自身を除く): 4828227

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 113, 125, 155, 339, 375, 465, 565, 625, 775, 1695, 1875, 2325, 2825, 3503, 3875, 8475, 10509, 11625, 14125, 17515, 19375, 42375, 52545, 58125, 70625, 87575, 211875, 262725, 437875, 1313625, 2189375, 6568125]

約数ペア:

[(1, 6568125), (3, 2189375), (5, 1313625), (15, 437875), (25, 262725), (31, 211875), (75, 87575), (93, 70625), (113, 58125), (125, 52545), (155, 42375), (339, 19375), (375, 17515), (465, 14125), (565, 11625), (625, 10509), (775, 8475), (1695, 3875), (1875, 3503), (2325, 2825)]