15357197185

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{619117}}^1$

素因数の和:619185

約数の個数: 24

約数和(自身を含む): 20750358888

約数和(自身を除く): 5393161703

約数列:

[1, 5, 11, 41, 55, 121, 205, 451, 605, 2255, 4961, 24805, 619117, 3095585, 6810287, 25383797, 34051435, 74913157, 126918985, 279221767, 374565785, 1396108835, 3071439437, 15357197185]

約数ペア:

[(1, 15357197185), (5, 3071439437), (11, 1396108835), (41, 374565785), (55, 279221767), (121, 126918985), (205, 74913157), (451, 34051435), (605, 25383797), (2255, 6810287), (4961, 3095585), (24805, 619117)]