2079787525

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{3079}}^1$

素因数の和:3789

約数の個数: 24

約数和(自身を含む): 2646705600

約数和(自身を除く): 566918075

約数列:

[1, 5, 25, 41, 205, 659, 1025, 3079, 3295, 15395, 16475, 27019, 76975, 126239, 135095, 631195, 675475, 2029061, 3155975, 10145305, 50726525, 83191501, 415957505, 2079787525]

約数ペア:

[(1, 2079787525), (5, 415957505), (25, 83191501), (41, 50726525), (205, 10145305), (659, 3155975), (1025, 2029061), (3079, 675475), (3295, 631195), (15395, 135095), (16475, 126239), (27019, 76975)]