51789258

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{42943}}^1$

素因数の和:43018

約数の個数: 24

約数和(自身を含む): 113887488

約数和(自身を除く): 62098230

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 42943, 85886, 128829, 257658, 386487, 772974, 2877181, 5754362, 8631543, 17263086, 25894629, 51789258]

約数ペア:

[(1, 51789258), (2, 25894629), (3, 17263086), (6, 8631543), (9, 5754362), (18, 2877181), (67, 772974), (134, 386487), (201, 257658), (402, 128829), (603, 85886), (1206, 42943)]