26333515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2719}}^1$

素因数の和:2886

約数の個数: 16

約数和(自身を含む): 34272000

約数和(自身を除く): 7938485

約数列:

[1, 5, 13, 65, 149, 745, 1937, 2719, 9685, 13595, 35347, 176735, 405131, 2025655, 5266703, 26333515]

約数ペア:

[(1, 26333515), (5, 5266703), (13, 2025655), (65, 405131), (149, 176735), (745, 35347), (1937, 13595), (2719, 9685)]