100090090

素因数分解:

$2^1\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{5749}}^1$

素因数の和:7497

約数の個数: 16

約数和(自身を含む): 180297000

約数和(自身を除く): 80206910

約数列:

[1, 2, 5, 10, 1741, 3482, 5749, 8705, 11498, 17410, 28745, 57490, 10009009, 20018018, 50045045, 100090090]

約数ペア:

[(1, 100090090), (2, 50045045), (5, 20018018), (10, 10009009), (1741, 57490), (3482, 28745), (5749, 17410), (8705, 11498)]