22263665

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 27475200

約数和(自身を除く): 5211535

約数列:

[1, 5, 47, 211, 235, 449, 1055, 2245, 9917, 21103, 49585, 94739, 105515, 473695, 4452733, 22263665]

約数ペア:

[(1, 22263665), (5, 4452733), (47, 473695), (211, 105515), (235, 94739), (449, 49585), (1055, 21103), (2245, 9917)]