47608257

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 67858560

約数和(自身を除く): 20250303

約数列:

[1, 3, 41, 53, 67, 109, 123, 159, 201, 327, 2173, 2747, 3551, 4469, 5777, 6519, 7303, 8241, 10653, 13407, 17331, 21909, 145591, 236857, 299423, 387059, 436773, 710571, 898269, 1161177, 15869419, 47608257]

約数ペア:

[(1, 47608257), (3, 15869419), (41, 1161177), (53, 898269), (67, 710571), (109, 436773), (123, 387059), (159, 299423), (201, 236857), (327, 145591), (2173, 21909), (2747, 17331), (3551, 13407), (4469, 10653), (5777, 8241), (6519, 7303)]