53701820

素因数分解:

$2^2\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{1879}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 112912800

約数和(自身を除く): 59210980

約数列:

[1, 2, 4, 5, 10, 20, 1429, 1879, 2858, 3758, 5716, 7145, 7516, 9395, 14290, 18790, 28580, 37580, 2685091, 5370182, 10740364, 13425455, 26850910, 53701820]

約数ペア:

[(1, 53701820), (2, 26850910), (4, 13425455), (5, 10740364), (10, 5370182), (20, 2685091), (1429, 37580), (1879, 28580), (2858, 18790), (3758, 14290), (5716, 9395), (7145, 7516)]