497052095

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{18311}}^1$

素因数の和:18466

約数の個数: 16

約数和(自身を含む): 613085760

約数和(自身を除く): 116033665

約数列:

[1, 5, 61, 89, 305, 445, 5429, 18311, 27145, 91555, 1116971, 1629679, 5584855, 8148395, 99410419, 497052095]

約数ペア:

[(1, 497052095), (5, 99410419), (61, 8148395), (89, 5584855), (305, 1629679), (445, 1116971), (5429, 91555), (18311, 27145)]