25729525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 34462080

約数和(自身を除く): 8732555

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 1543, 3335, 7715, 16675, 35489, 38575, 44747, 177445, 223735, 887225, 1029181, 1118675, 5145905, 25729525]

約数ペア:

[(1, 25729525), (5, 5145905), (23, 1118675), (25, 1029181), (29, 887225), (115, 223735), (145, 177445), (575, 44747), (667, 38575), (725, 35489), (1543, 16675), (3335, 7715)]