45147965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8353}}^1$

素因数の和:8428

約数の個数: 16

約数和(自身を含む): 57742848

約数和(自身を除く): 12594883

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 8353, 41765, 192119, 392591, 960595, 1962955, 9029593, 45147965]

約数ペア:

[(1, 45147965), (5, 9029593), (23, 1962955), (47, 960595), (115, 392591), (235, 192119), (1081, 41765), (5405, 8353)]