51035260

素因数分解:

$2^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1723}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 107308656

約数和(自身を除く): 56273396

約数列:

[1, 2, 4, 5, 10, 20, 1481, 1723, 2962, 3446, 5924, 6892, 7405, 8615, 14810, 17230, 29620, 34460, 2551763, 5103526, 10207052, 12758815, 25517630, 51035260]

約数ペア:

[(1, 51035260), (2, 25517630), (4, 12758815), (5, 10207052), (10, 5103526), (20, 2551763), (1481, 34460), (1723, 29620), (2962, 17230), (3446, 14810), (5924, 8615), (6892, 7405)]