1611452425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{202063}}^1$

素因数の和:202113

約数の個数: 24

約数和(自身を含む): 2255034240

約数和(自身を除く): 643581815

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 202063, 1010315, 2222693, 5051575, 5859827, 11113465, 29299135, 55567325, 64458097, 146495675, 322290485, 1611452425]

約数ペア:

[(1, 1611452425), (5, 322290485), (11, 146495675), (25, 64458097), (29, 55567325), (55, 29299135), (145, 11113465), (275, 5859827), (319, 5051575), (725, 2222693), (1595, 1010315), (7975, 202063)]