89272475

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 113326080

約数和(自身を除く): 24053605

約数列:

[1, 5, 25, 67, 223, 239, 335, 1115, 1195, 1675, 5575, 5975, 14941, 16013, 53297, 74705, 80065, 266485, 373525, 400325, 1332425, 3570899, 17854495, 89272475]

約数ペア:

[(1, 89272475), (5, 17854495), (25, 3570899), (67, 1332425), (223, 400325), (239, 373525), (335, 266485), (1115, 80065), (1195, 74705), (1675, 53297), (5575, 16013), (5975, 14941)]