56117964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3691}}^1$

素因数の和:3886

約数の個数: 48

約数和(自身を含む): 150515456

約数和(自身を除く): 94397492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3691, 3801, 5068, 7382, 7602, 11073, 14764, 15204, 22146, 25837, 44292, 51674, 77511, 103348, 155022, 310044, 668071, 1336142, 2004213, 2672284, 4008426, 4676497, 8016852, 9352994, 14029491, 18705988, 28058982, 56117964]

約数ペア:

[(1, 56117964), (2, 28058982), (3, 18705988), (4, 14029491), (6, 9352994), (7, 8016852), (12, 4676497), (14, 4008426), (21, 2672284), (28, 2004213), (42, 1336142), (84, 668071), (181, 310044), (362, 155022), (543, 103348), (724, 77511), (1086, 51674), (1267, 44292), (2172, 25837), (2534, 22146), (3691, 15204), (3801, 14764), (5068, 11073), (7382, 7602)]