1551100085

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{6637}}^1$

素因数の和:7772

約数の個数: 16

約数和(自身を含む): 1906646016

約数和(自身を除く): 355545931

約数列:

[1, 5, 43, 215, 1087, 5435, 6637, 33185, 46741, 233705, 285391, 1426955, 7214419, 36072095, 310220017, 1551100085]

約数ペア:

[(1, 1551100085), (5, 310220017), (43, 36072095), (215, 7214419), (1087, 1426955), (5435, 285391), (6637, 233705), (33185, 46741)]