56305912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4967}}^1$

素因数の和:5095

約数の個数: 32

約数和(自身を含む): 114760800

約数和(自身を除く): 58454888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 4967, 5668, 9934, 11336, 19868, 39736, 64571, 129142, 258284, 516568, 541403, 1082806, 2165612, 4331224, 7038239, 14076478, 28152956, 56305912]

約数ペア:

[(1, 56305912), (2, 28152956), (4, 14076478), (8, 7038239), (13, 4331224), (26, 2165612), (52, 1082806), (104, 541403), (109, 516568), (218, 258284), (436, 129142), (872, 64571), (1417, 39736), (2834, 19868), (4967, 11336), (5668, 9934)]