66792605

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 88970616

約数和(自身を除く): 22178011

約数列:

[1, 5, 11, 55, 113, 121, 565, 605, 977, 1243, 4885, 6215, 10747, 13673, 53735, 68365, 110401, 118217, 552005, 591085, 1214411, 6072055, 13358521, 66792605]

約数ペア:

[(1, 66792605), (5, 13358521), (11, 6072055), (55, 1214411), (113, 591085), (121, 552005), (565, 118217), (605, 110401), (977, 68365), (1243, 53735), (4885, 13673), (6215, 10747)]