20140692475

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{11346869}}^1$

素因数の和:11346950

約数の個数: 12

約数和(自身を含む): 25326213840

約数和(自身を除く): 5185521365

約数列:

[1, 5, 25, 71, 355, 1775, 11346869, 56734345, 283671725, 805627699, 4028138495, 20140692475]

約数ペア:

[(1, 20140692475), (5, 4028138495), (25, 805627699), (71, 283671725), (355, 56734345), (1775, 11346869)]