29710985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{811}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 37884672

約数和(自身を除く): 8173687

約数列:

[1, 5, 17, 85, 431, 811, 2155, 4055, 7327, 13787, 36635, 68935, 349541, 1747705, 5942197, 29710985]

約数ペア:

[(1, 29710985), (5, 5942197), (17, 1747705), (85, 349541), (431, 68935), (811, 36635), (2155, 13787), (4055, 7327)]