45705989

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1619}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 54172800

約数和(自身を除く): 8466811

約数列:

[1, 7, 37, 109, 259, 763, 1619, 4033, 11333, 28231, 59903, 176471, 419321, 1235297, 6529427, 45705989]

約数ペア:

[(1, 45705989), (7, 6529427), (37, 1235297), (109, 419321), (259, 176471), (763, 59903), (1619, 28231), (4033, 11333)]