56184375

素因数分解:

$3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 101056032

約数和(自身を除く): 44871657

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 461, 625, 975, 1383, 1625, 1875, 2305, 3125, 4875, 5993, 6915, 8125, 9375, 11525, 17979, 24375, 29965, 34575, 40625, 57625, 89895, 121875, 149825, 172875, 288125, 449475, 749125, 864375, 1440625, 2247375, 3745625, 4321875, 11236875, 18728125, 56184375]

約数ペア:

[(1, 56184375), (3, 18728125), (5, 11236875), (13, 4321875), (15, 3745625), (25, 2247375), (39, 1440625), (65, 864375), (75, 749125), (125, 449475), (195, 288125), (325, 172875), (375, 149825), (461, 121875), (625, 89895), (975, 57625), (1383, 40625), (1625, 34575), (1875, 29965), (2305, 24375), (3125, 17979), (4875, 11525), (5993, 9375), (6915, 8125)]