56206672

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{32831}}^1$

素因数の和:32946

約数の個数: 20

約数和(自身を含む): 109921536

約数和(自身を除く): 53714864

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 32831, 65662, 131324, 262648, 525296, 3512917, 7025834, 14051668, 28103336, 56206672]

約数ペア:

[(1, 56206672), (2, 28103336), (4, 14051668), (8, 7025834), (16, 3512917), (107, 525296), (214, 262648), (428, 131324), (856, 65662), (1712, 32831)]