51461146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 86821632

約数和(自身を除く): 35360486

約数列:

[1, 2, 11, 22, 47, 94, 157, 314, 317, 517, 634, 1034, 1727, 3454, 3487, 6974, 7379, 14758, 14899, 29798, 49769, 81169, 99538, 162338, 163889, 327778, 547459, 1094918, 2339143, 4678286, 25730573, 51461146]

約数ペア:

[(1, 51461146), (2, 25730573), (11, 4678286), (22, 2339143), (47, 1094918), (94, 547459), (157, 327778), (314, 163889), (317, 162338), (517, 99538), (634, 81169), (1034, 49769), (1727, 29798), (3454, 14899), (3487, 14758), (6974, 7379)]