67480450

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{13103}}^1$

素因数の和:13218

約数の個数: 24

約数和(自身を含む): 126741888

約数和(自身を除く): 59261438

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 13103, 26206, 65515, 131030, 327575, 655150, 1349609, 2699218, 6748045, 13496090, 33740225, 67480450]

約数ペア:

[(1, 67480450), (2, 33740225), (5, 13496090), (10, 6748045), (25, 2699218), (50, 1349609), (103, 655150), (206, 327575), (515, 131030), (1030, 65515), (2575, 26206), (5150, 13103)]