14421875

素因数分解:

$5^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:114

約数の個数: 28

約数和(自身を含む): 19687248

約数和(自身を除く): 5265373

約数列:

[1, 5, 13, 25, 65, 71, 125, 325, 355, 625, 923, 1625, 1775, 3125, 4615, 8125, 8875, 15625, 23075, 40625, 44375, 115375, 203125, 221875, 576875, 1109375, 2884375, 14421875]

約数ペア:

[(1, 14421875), (5, 2884375), (13, 1109375), (25, 576875), (65, 221875), (71, 203125), (125, 115375), (325, 44375), (355, 40625), (625, 23075), (923, 15625), (1625, 8875), (1775, 8125), (3125, 4615)]