26348855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9887}}^1$

素因数の和:9946

約数の個数: 16

約数和(自身を含む): 34884864

約数和(自身を除く): 8536009

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 9887, 49435, 128531, 405367, 642655, 2026835, 5269771, 26348855]

約数ペア:

[(1, 26348855), (5, 5269771), (13, 2026835), (41, 642655), (65, 405367), (205, 128531), (533, 49435), (2665, 9887)]