54751465

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 67562640

約数和(自身を除く): 12811175

約数列:

[1, 5, 61, 89, 305, 445, 2017, 5429, 10085, 27145, 123037, 179513, 615185, 897565, 10950293, 54751465]

約数ペア:

[(1, 54751465), (5, 10950293), (61, 897565), (89, 615185), (305, 179513), (445, 123037), (2017, 27145), (5429, 10085)]