56213836

素因数分解:

$2^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{2551}}^1$

素因数の和:3349

約数の個数: 24

約数和(自身を含む): 112614656

約数和(自身を除く): 56400820

約数列:

[1, 2, 4, 7, 14, 28, 787, 1574, 2551, 3148, 5102, 5509, 10204, 11018, 17857, 22036, 35714, 71428, 2007637, 4015274, 8030548, 14053459, 28106918, 56213836]

約数ペア:

[(1, 56213836), (2, 28106918), (4, 14053459), (7, 8030548), (14, 4015274), (28, 2007637), (787, 71428), (1574, 35714), (2551, 22036), (3148, 17857), (5102, 11018), (5509, 10204)]