26408135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3797}}^1$

素因数の和:3922

約数の個数: 16

約数和(自身を含む): 34455456

約数和(自身を除く): 8047321

約数列:

[1, 5, 13, 65, 107, 535, 1391, 3797, 6955, 18985, 49361, 246805, 406279, 2031395, 5281627, 26408135]

約数ペア:

[(1, 26408135), (5, 5281627), (13, 2031395), (65, 406279), (107, 246805), (535, 49361), (1391, 18985), (3797, 6955)]