51679276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 103330080

約数和(自身を除く): 51650804

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 101, 116, 202, 319, 401, 404, 638, 802, 1111, 1276, 1604, 2222, 2929, 4411, 4444, 5858, 8822, 11629, 11716, 17644, 23258, 32219, 40501, 46516, 64438, 81002, 127919, 128876, 162004, 255838, 445511, 511676, 891022, 1174529, 1782044, 2349058, 4698116, 12919819, 25839638, 51679276]

約数ペア:

[(1, 51679276), (2, 25839638), (4, 12919819), (11, 4698116), (22, 2349058), (29, 1782044), (44, 1174529), (58, 891022), (101, 511676), (116, 445511), (202, 255838), (319, 162004), (401, 128876), (404, 127919), (638, 81002), (802, 64438), (1111, 46516), (1276, 40501), (1604, 32219), (2222, 23258), (2929, 17644), (4411, 11716), (4444, 11629), (5858, 8822)]