52363409

素因数分解:

$7^4\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 20

約数和(自身を含む): 61946916

約数和(自身を除く): 9583507

約数列:

[1, 7, 49, 113, 193, 343, 791, 1351, 2401, 5537, 9457, 21809, 38759, 66199, 152663, 271313, 463393, 1068641, 7480487, 52363409]

約数ペア:

[(1, 52363409), (7, 7480487), (49, 1068641), (113, 463393), (193, 271313), (343, 152663), (791, 66199), (1351, 38759), (2401, 21809), (5537, 9457)]