48913900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{69877}}^1$

素因数の和:69898

約数の個数: 36

約数和(自身を含む): 121308208

約数和(自身を除く): 72394308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 69877, 139754, 279508, 349385, 489139, 698770, 978278, 1397540, 1746925, 1956556, 2445695, 3493850, 4891390, 6987700, 9782780, 12228475, 24456950, 48913900]

約数ペア:

[(1, 48913900), (2, 24456950), (4, 12228475), (5, 9782780), (7, 6987700), (10, 4891390), (14, 3493850), (20, 2445695), (25, 1956556), (28, 1746925), (35, 1397540), (50, 978278), (70, 698770), (100, 489139), (140, 349385), (175, 279508), (350, 139754), (700, 69877)]