27540964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^2$

素因数の和:280

約数の個数: 36

約数和(自身を含む): 53993520

約数和(自身を除く): 26452556

約数列:

[1, 2, 4, 11, 22, 44, 59, 103, 118, 206, 236, 412, 649, 1133, 1298, 2266, 2596, 4532, 6077, 10609, 12154, 21218, 24308, 42436, 66847, 116699, 133694, 233398, 267388, 466796, 625931, 1251862, 2503724, 6885241, 13770482, 27540964]

約数ペア:

[(1, 27540964), (2, 13770482), (4, 6885241), (11, 2503724), (22, 1251862), (44, 625931), (59, 466796), (103, 267388), (118, 233398), (206, 133694), (236, 116699), (412, 66847), (649, 42436), (1133, 24308), (1298, 21218), (2266, 12154), (2596, 10609), (4532, 6077)]