54863402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{24691}}^1$

素因数の和:24805

約数の個数: 16

約数和(自身を含む): 90669024

約数和(自身を除く): 35805622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 24691, 49382, 271601, 543202, 2493791, 4987582, 27431701, 54863402]

約数ペア:

[(1, 54863402), (2, 27431701), (11, 4987582), (22, 2493791), (101, 543202), (202, 271601), (1111, 49382), (2222, 24691)]