56931238

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{44687}}^1$

素因数の和:44716

約数の個数: 24

約数和(自身を含む): 106983072

約数和(自身を除く): 50051834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 44687, 89374, 312809, 580931, 625618, 1161862, 2189663, 4066517, 4379326, 8133034, 28465619, 56931238]

約数ペア:

[(1, 56931238), (2, 28465619), (7, 8133034), (13, 4379326), (14, 4066517), (26, 2189663), (49, 1161862), (91, 625618), (98, 580931), (182, 312809), (637, 89374), (1274, 44687)]