54415304

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 103831200

約数和(自身を除く): 49415896

約数列:

[1, 2, 4, 8, 131, 137, 262, 274, 379, 524, 548, 758, 1048, 1096, 1516, 3032, 17947, 35894, 49649, 51923, 71788, 99298, 103846, 143576, 198596, 207692, 397192, 415384, 6801913, 13603826, 27207652, 54415304]

約数ペア:

[(1, 54415304), (2, 27207652), (4, 13603826), (8, 6801913), (131, 415384), (137, 397192), (262, 207692), (274, 198596), (379, 143576), (524, 103846), (548, 99298), (758, 71788), (1048, 51923), (1096, 49649), (1516, 35894), (3032, 17947)]