29006425

素因数分解:

$5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 41622336

約数和(自身を除く): 12615911

約数列:

[1, 5, 7, 25, 35, 83, 175, 415, 581, 1997, 2075, 2905, 9985, 13979, 14525, 49925, 69895, 165751, 349475, 828755, 1160257, 4143775, 5801285, 29006425]

約数ペア:

[(1, 29006425), (5, 5801285), (7, 4143775), (25, 1160257), (35, 828755), (83, 349475), (175, 165751), (415, 69895), (581, 49925), (1997, 14525), (2075, 13979), (2905, 9985)]