185291275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6869}}^1$

素因数の和:6975

約数の個数: 24

約数和(自身を含む): 250452720

約数和(自身を除く): 65161445

約数列:

[1, 5, 13, 25, 65, 83, 325, 415, 1079, 2075, 5395, 6869, 26975, 34345, 89297, 171725, 446485, 570127, 2232425, 2850635, 7411651, 14253175, 37058255, 185291275]

約数ペア:

[(1, 185291275), (5, 37058255), (13, 14253175), (25, 7411651), (65, 2850635), (83, 2232425), (325, 570127), (415, 446485), (1079, 171725), (2075, 89297), (5395, 34345), (6869, 26975)]