64285345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1291}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 80744832

約数和(自身を除く): 16459487

約数列:

[1, 5, 23, 115, 433, 1291, 2165, 6455, 9959, 29693, 49795, 148465, 559003, 2795015, 12857069, 64285345]

約数ペア:

[(1, 64285345), (5, 12857069), (23, 2795015), (115, 559003), (433, 148465), (1291, 49795), (2165, 29693), (6455, 9959)]