8049178055

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{2719}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 10152345600

約数和(自身を除く): 2103167545

約数列:

[1, 5, 31, 71, 155, 269, 355, 1345, 2201, 2719, 8339, 11005, 13595, 19099, 41695, 84289, 95495, 193049, 421445, 592069, 731411, 965245, 2960345, 3657055, 5984519, 22673741, 29922595, 51930181, 113368705, 259650905, 1609835611, 8049178055]

約数ペア:

[(1, 8049178055), (5, 1609835611), (31, 259650905), (71, 113368705), (155, 51930181), (269, 29922595), (355, 22673741), (1345, 5984519), (2201, 3657055), (2719, 2960345), (8339, 965245), (11005, 731411), (13595, 592069), (19099, 421445), (41695, 193049), (84289, 95495)]