259075150

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{37277}}^1$

素因数の和:37428

約数の個数: 24

約数和(自身を含む): 485359560

約数和(自身を除く): 226284410

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 37277, 74554, 186385, 372770, 931925, 1863850, 5181503, 10363006, 25907515, 51815030, 129537575, 259075150]

約数ペア:

[(1, 259075150), (2, 129537575), (5, 51815030), (10, 25907515), (25, 10363006), (50, 5181503), (139, 1863850), (278, 931925), (695, 372770), (1390, 186385), (3475, 74554), (6950, 37277)]