29021395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3259}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 37789920

約数和(自身を除く): 8768525

約数列:

[1, 5, 13, 65, 137, 685, 1781, 3259, 8905, 16295, 42367, 211835, 446483, 2232415, 5804279, 29021395]

約数ペア:

[(1, 29021395), (5, 5804279), (13, 2232415), (65, 446483), (137, 211835), (685, 42367), (1781, 16295), (3259, 8905)]