54734375

素因数分解:

$5^6\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 28

約数和(自身を含む): 71249088

約数和(自身を除く): 16514713

約数列:

[1, 5, 25, 31, 113, 125, 155, 565, 625, 775, 2825, 3125, 3503, 3875, 14125, 15625, 17515, 19375, 70625, 87575, 96875, 353125, 437875, 484375, 1765625, 2189375, 10946875, 54734375]

約数ペア:

[(1, 54734375), (5, 10946875), (25, 2189375), (31, 1765625), (113, 484375), (125, 437875), (155, 353125), (565, 96875), (625, 87575), (775, 70625), (2825, 19375), (3125, 17515), (3503, 15625), (3875, 14125)]