28504156105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14580131}}^1$

素因数の和:14580176

約数の個数: 16

約数和(自身を含む): 37791702144

約数和(自身を除く): 9287546039

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 14580131, 72900655, 247862227, 335343013, 1239311135, 1676715065, 5700831221, 28504156105]

約数ペア:

[(1, 28504156105), (5, 5700831221), (17, 1676715065), (23, 1239311135), (85, 335343013), (115, 247862227), (391, 72900655), (1955, 14580131)]