52139913

素因数分解:

$3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{2251}}^1$

素因数の和:3364

約数の個数: 16

約数和(自身を含む): 79558656

約数和(自身を除く): 27418743

約数列:

[1, 3, 7, 21, 1103, 2251, 3309, 6753, 7721, 15757, 23163, 47271, 2482853, 7448559, 17379971, 52139913]

約数ペア:

[(1, 52139913), (3, 17379971), (7, 7448559), (21, 2482853), (1103, 47271), (2251, 23163), (3309, 15757), (6753, 7721)]