29046875

素因数分解:

$5^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:67

約数の個数: 42

約数和(自身を含む): 42890076

約数和(自身を除く): 13843201

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 169, 275, 325, 625, 715, 845, 1375, 1625, 1859, 3125, 3575, 4225, 6875, 8125, 9295, 15625, 17875, 21125, 34375, 40625, 46475, 89375, 105625, 171875, 203125, 232375, 446875, 528125, 1161875, 2234375, 2640625, 5809375, 29046875]

約数ペア:

[(1, 29046875), (5, 5809375), (11, 2640625), (13, 2234375), (25, 1161875), (55, 528125), (65, 446875), (125, 232375), (143, 203125), (169, 171875), (275, 105625), (325, 89375), (625, 46475), (715, 40625), (845, 34375), (1375, 21125), (1625, 17875), (1859, 15625), (3125, 9295), (3575, 8125), (4225, 6875)]