26213135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13009}}^1$

素因数の和:13058

約数の個数: 16

約数和(自身を含む): 34970880

約数和(自身を除く): 8757745

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 13009, 65045, 169117, 403279, 845585, 2016395, 5242627, 26213135]

約数ペア:

[(1, 26213135), (5, 5242627), (13, 2016395), (31, 845585), (65, 403279), (155, 169117), (403, 65045), (2015, 13009)]