6531005

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 8696160

約数和(自身を除く): 2165155

約数列:

[1, 5, 13, 59, 65, 131, 169, 295, 655, 767, 845, 1703, 3835, 7729, 8515, 9971, 22139, 38645, 49855, 100477, 110695, 502385, 1306201, 6531005]

約数ペア:

[(1, 6531005), (5, 1306201), (13, 502385), (59, 110695), (65, 100477), (131, 49855), (169, 38645), (295, 22139), (655, 9971), (767, 8515), (845, 7729), (1703, 3835)]