53140038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3187}}^1$

素因数の和:3596

約数の個数: 32

約数和(自身を含む): 121807104

約数和(自身を除く): 68667066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 3187, 5558, 6374, 8337, 9561, 16674, 19122, 22309, 44618, 66927, 133854, 1265239, 2530478, 3795717, 7591434, 8856673, 17713346, 26570019, 53140038]

約数ペア:

[(1, 53140038), (2, 26570019), (3, 17713346), (6, 8856673), (7, 7591434), (14, 3795717), (21, 2530478), (42, 1265239), (397, 133854), (794, 66927), (1191, 44618), (2382, 22309), (2779, 19122), (3187, 16674), (5558, 9561), (6374, 8337)]