54097745

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 71339256

約数和(自身を除く): 17241511

約数列:

[1, 5, 13, 65, 73, 169, 365, 845, 877, 949, 4385, 4745, 11401, 12337, 57005, 61685, 64021, 148213, 320105, 741065, 832273, 4161365, 10819549, 54097745]

約数ペア:

[(1, 54097745), (5, 10819549), (13, 4161365), (65, 832273), (73, 741065), (169, 320105), (365, 148213), (845, 64021), (877, 61685), (949, 57005), (4385, 12337), (4745, 11401)]