27598525

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 35712000

約数和(自身を除く): 8113475

約数列:

[1, 5, 25, 31, 149, 155, 239, 745, 775, 1195, 3725, 4619, 5975, 7409, 23095, 35611, 37045, 115475, 178055, 185225, 890275, 1103941, 5519705, 27598525]

約数ペア:

[(1, 27598525), (5, 5519705), (25, 1103941), (31, 890275), (149, 185225), (155, 178055), (239, 115475), (745, 37045), (775, 35611), (1195, 23095), (3725, 7409), (4619, 5975)]