50257140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{837619}}^1$

素因数の和:837631

約数の個数: 24

約数和(自身を含む): 140720160

約数和(自身を除く): 90463020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 837619, 1675238, 2512857, 3350476, 4188095, 5025714, 8376190, 10051428, 12564285, 16752380, 25128570, 50257140]

約数ペア:

[(1, 50257140), (2, 25128570), (3, 16752380), (4, 12564285), (5, 10051428), (6, 8376190), (10, 5025714), (12, 4188095), (15, 3350476), (20, 2512857), (30, 1675238), (60, 837619)]