12250315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 18745344

約数和(自身を除く): 6495029

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 677, 1645, 2585, 3385, 3619, 4739, 7447, 18095, 23695, 31819, 37235, 52129, 159095, 222733, 260645, 350009, 1113665, 1750045, 2450063, 12250315]

約数ペア:

[(1, 12250315), (5, 2450063), (7, 1750045), (11, 1113665), (35, 350009), (47, 260645), (55, 222733), (77, 159095), (235, 52129), (329, 37235), (385, 31819), (517, 23695), (677, 18095), (1645, 7447), (2585, 4739), (3385, 3619)]