105909770

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{1697}}^1$

素因数の和:1862

約数の個数: 24

約数和(自身を含む): 193195044

約数和(自身を除く): 87285274

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1697, 3394, 6241, 8485, 12482, 16970, 31205, 62410, 134063, 268126, 670315, 1340630, 10590977, 21181954, 52954885, 105909770]

約数ペア:

[(1, 105909770), (2, 52954885), (5, 21181954), (10, 10590977), (79, 1340630), (158, 670315), (395, 268126), (790, 134063), (1697, 62410), (3394, 31205), (6241, 16970), (8485, 12482)]