51076380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{851273}}^1$

素因数の和:851285

約数の個数: 24

約数和(自身を含む): 143014032

約数和(自身を除く): 91937652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 851273, 1702546, 2553819, 3405092, 4256365, 5107638, 8512730, 10215276, 12769095, 17025460, 25538190, 51076380]

約数ペア:

[(1, 51076380), (2, 25538190), (3, 17025460), (4, 12769095), (5, 10215276), (6, 8512730), (10, 5107638), (12, 4256365), (15, 3405092), (20, 2553819), (30, 1702546), (60, 851273)]