49222874

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 78408000

約数和(自身を除く): 29185126

約数列:

[1, 2, 43, 59, 86, 89, 109, 118, 178, 218, 2537, 3827, 4687, 5074, 5251, 6431, 7654, 9374, 9701, 10502, 12862, 19402, 225793, 276533, 417143, 451586, 553066, 572359, 834286, 1144718, 24611437, 49222874]

約数ペア:

[(1, 49222874), (2, 24611437), (43, 1144718), (59, 834286), (86, 572359), (89, 553066), (109, 451586), (118, 417143), (178, 276533), (218, 225793), (2537, 19402), (3827, 12862), (4687, 10502), (5074, 9701), (5251, 9374), (6431, 7654)]