51168404

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{13339}}^1$

素因数の和:13487

約数の個数: 24

約数和(自身を含む): 103091520

約数和(自身を除く): 51923116

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 13339, 26678, 53356, 93373, 186746, 373492, 1827443, 3654886, 7309772, 12792101, 25584202, 51168404]

約数ペア:

[(1, 51168404), (2, 25584202), (4, 12792101), (7, 7309772), (14, 3654886), (28, 1827443), (137, 373492), (274, 186746), (548, 93373), (959, 53356), (1918, 26678), (3836, 13339)]