1304717975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163601}}^1$

素因数の和:163651

約数の個数: 24

約数和(自身を含む): 1825798320

約数和(自身を除く): 521080345

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 163601, 818005, 1799611, 4090025, 4744429, 8998055, 23722145, 44990275, 52188719, 118610725, 260943595, 1304717975]

約数ペア:

[(1, 1304717975), (5, 260943595), (11, 118610725), (25, 52188719), (29, 44990275), (55, 23722145), (145, 8998055), (275, 4744429), (319, 4090025), (725, 1799611), (1595, 818005), (7975, 163601)]