56962874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 93519360

約数和(自身を除く): 36556486

約数列:

[1, 2, 19, 38, 43, 71, 86, 142, 491, 817, 982, 1349, 1634, 2698, 3053, 6106, 9329, 18658, 21113, 34861, 42226, 58007, 69722, 116014, 401147, 662359, 802294, 1324718, 1499023, 2998046, 28481437, 56962874]

約数ペア:

[(1, 56962874), (2, 28481437), (19, 2998046), (38, 1499023), (43, 1324718), (71, 802294), (86, 662359), (142, 401147), (491, 116014), (817, 69722), (982, 58007), (1349, 42226), (1634, 34861), (2698, 21113), (3053, 18658), (6106, 9329)]