13352075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 18855936

約数和(自身を除く): 5503861

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 2111, 6325, 10555, 23221, 48553, 52775, 116105, 242765, 534083, 580525, 1213825, 2670415, 13352075]

約数ペア:

[(1, 13352075), (5, 2670415), (11, 1213825), (23, 580525), (25, 534083), (55, 242765), (115, 116105), (253, 52775), (275, 48553), (575, 23221), (1265, 10555), (2111, 6325)]