52506138

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 106706880

約数和(自身を除く): 54200742

約数列:

[1, 2, 3, 6, 139, 157, 278, 314, 401, 417, 471, 802, 834, 942, 1203, 2406, 21823, 43646, 55739, 62957, 65469, 111478, 125914, 130938, 167217, 188871, 334434, 377742, 8751023, 17502046, 26253069, 52506138]

約数ペア:

[(1, 52506138), (2, 26253069), (3, 17502046), (6, 8751023), (139, 377742), (157, 334434), (278, 188871), (314, 167217), (401, 130938), (417, 125914), (471, 111478), (802, 65469), (834, 62957), (942, 55739), (1203, 43646), (2406, 21823)]