61122515

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 75100608

約数和(自身を除く): 13978093

約数列:

[1, 5, 53, 263, 265, 877, 1315, 4385, 13939, 46481, 69695, 230651, 232405, 1153255, 12224503, 61122515]

約数ペア:

[(1, 61122515), (5, 12224503), (53, 1153255), (263, 232405), (265, 230651), (877, 69695), (1315, 46481), (4385, 13939)]