49592818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{2029}}^1$

素因数の和:2154

約数の個数: 24

約数和(自身を含む): 82616940

約数和(自身を除く): 33024122

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 2029, 2222, 4058, 12221, 22319, 24442, 44638, 204929, 245509, 409858, 491018, 2254219, 4508438, 24796409, 49592818]

約数ペア:

[(1, 49592818), (2, 24796409), (11, 4508438), (22, 2254219), (101, 491018), (121, 409858), (202, 245509), (242, 204929), (1111, 44638), (2029, 24442), (2222, 22319), (4058, 12221)]