56407972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{26759}}^1$

素因数の和:26811

約数の個数: 24

約数和(自身を含む): 107896320

約数和(自身を除く): 51488348

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 26759, 53518, 107036, 454903, 829529, 909806, 1659058, 1819612, 3318116, 14101993, 28203986, 56407972]

約数ペア:

[(1, 56407972), (2, 28203986), (4, 14101993), (17, 3318116), (31, 1819612), (34, 1659058), (62, 909806), (68, 829529), (124, 454903), (527, 107036), (1054, 53518), (2108, 26759)]