56021672

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5527}}^1$

素因数の和:5721

約数の個数: 32

約数和(自身を含む): 120731520

約数和(自身を除く): 64709848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 5527, 10136, 11054, 22108, 38689, 44216, 77378, 154756, 309512, 1000387, 2000774, 4001548, 7002709, 8003096, 14005418, 28010836, 56021672]

約数ペア:

[(1, 56021672), (2, 28010836), (4, 14005418), (7, 8003096), (8, 7002709), (14, 4001548), (28, 2000774), (56, 1000387), (181, 309512), (362, 154756), (724, 77378), (1267, 44216), (1448, 38689), (2534, 22108), (5068, 11054), (5527, 10136)]