426387005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{51341}}^1$

素因数の和:51508

約数の個数: 16

約数和(自身を含む): 561886848

約数和(自身を除く): 135499843

約数列:

[1, 5, 11, 55, 151, 755, 1661, 8305, 51341, 256705, 564751, 2823755, 7752491, 38762455, 85277401, 426387005]

約数ペア:

[(1, 426387005), (5, 85277401), (11, 38762455), (55, 7752491), (151, 2823755), (755, 564751), (1661, 256705), (8305, 51341)]