57234340

素因数分解:

$2^2\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{1879}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 120335040

約数和(自身を除く): 63100700

約数列:

[1, 2, 4, 5, 10, 20, 1523, 1879, 3046, 3758, 6092, 7516, 7615, 9395, 15230, 18790, 30460, 37580, 2861717, 5723434, 11446868, 14308585, 28617170, 57234340]

約数ペア:

[(1, 57234340), (2, 28617170), (4, 14308585), (5, 11446868), (10, 5723434), (20, 2861717), (1523, 37580), (1879, 30460), (3046, 18790), (3758, 15230), (6092, 9395), (7516, 7615)]