54877988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12109}}^1$

素因数の和:12227

約数の個数: 24

約数和(自身を含む): 105792960

約数和(自身を除く): 50914972

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 12109, 24218, 48436, 133199, 266398, 532796, 1247227, 2494454, 4988908, 13719497, 27438994, 54877988]

約数ペア:

[(1, 54877988), (2, 27438994), (4, 13719497), (11, 4988908), (22, 2494454), (44, 1247227), (103, 532796), (206, 266398), (412, 133199), (1133, 48436), (2266, 24218), (4532, 12109)]