49601038

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2663}}^1$

素因数の和:2871

約数の個数: 16

約数和(自身を含む): 76083840

約数和(自身を除く): 26482802

約数列:

[1, 2, 67, 134, 139, 278, 2663, 5326, 9313, 18626, 178421, 356842, 370157, 740314, 24800519, 49601038]

約数ペア:

[(1, 49601038), (2, 24800519), (67, 740314), (134, 370157), (139, 356842), (278, 178421), (2663, 18626), (5326, 9313)]