2096872825

素因数分解:

$5^2\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{2213}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 2628956736

約数和(自身を除く): 532083911

約数列:

[1, 5, 25, 151, 251, 755, 1255, 2213, 3775, 6275, 11065, 37901, 55325, 189505, 334163, 555463, 947525, 1670815, 2777315, 8354075, 13886575, 83874913, 419374565, 2096872825]

約数ペア:

[(1, 2096872825), (5, 419374565), (25, 83874913), (151, 13886575), (251, 8354075), (755, 2777315), (1255, 1670815), (2213, 947525), (3775, 555463), (6275, 334163), (11065, 189505), (37901, 55325)]