29957135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{719}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 38828160

約数和(自身を除く): 8871025

約数列:

[1, 5, 13, 65, 641, 719, 3205, 3595, 8333, 9347, 41665, 46735, 460879, 2304395, 5991427, 29957135]

約数ペア:

[(1, 29957135), (5, 5991427), (13, 2304395), (65, 460879), (641, 46735), (719, 41665), (3205, 9347), (3595, 8333)]