33257575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 45858176

約数和(自身を除く): 12600601

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 3301, 10075, 16505, 42913, 82525, 102331, 214565, 511655, 1072825, 1330303, 2558275, 6651515, 33257575]

約数ペア:

[(1, 33257575), (5, 6651515), (13, 2558275), (25, 1330303), (31, 1072825), (65, 511655), (155, 214565), (325, 102331), (403, 82525), (775, 42913), (2015, 16505), (3301, 10075)]