54289972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 108299520

約数和(自身を除く): 54009548

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 157, 271, 314, 319, 542, 628, 638, 1084, 1276, 1727, 2981, 3454, 4553, 5962, 6908, 7859, 9106, 11924, 15718, 18212, 31436, 42547, 50083, 85094, 86449, 100166, 170188, 172898, 200332, 345796, 468017, 936034, 1233863, 1872068, 2467726, 4935452, 13572493, 27144986, 54289972]

約数ペア:

[(1, 54289972), (2, 27144986), (4, 13572493), (11, 4935452), (22, 2467726), (29, 1872068), (44, 1233863), (58, 936034), (116, 468017), (157, 345796), (271, 200332), (314, 172898), (319, 170188), (542, 100166), (628, 86449), (638, 85094), (1084, 50083), (1276, 42547), (1727, 31436), (2981, 18212), (3454, 15718), (4553, 11924), (5962, 9106), (6908, 7859)]