13000587415

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{1129}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 16011648000

約数和(自身を除く): 3011060585

約数列:

[1, 5, 71, 163, 199, 355, 815, 995, 1129, 5645, 11573, 14129, 32437, 57865, 70645, 80159, 162185, 184027, 224671, 400795, 920135, 1123355, 2303027, 11515135, 13065917, 15951641, 36621373, 65329585, 79758205, 183106865, 2600117483, 13000587415]

約数ペア:

[(1, 13000587415), (5, 2600117483), (71, 183106865), (163, 79758205), (199, 65329585), (355, 36621373), (815, 15951641), (995, 13065917), (1129, 11515135), (5645, 2303027), (11573, 1123355), (14129, 920135), (32437, 400795), (57865, 224671), (70645, 184027), (80159, 162185)]