996779950

素因数分解:

$2^1\times 5^2\times {\mathrm{2837}}^1\times {\mathrm{7027}}^1$

素因数の和:9876

約数の個数: 24

約数和(自身を含む): 1854928152

約数和(自身を除く): 858148202

約数列:

[1, 2, 5, 10, 25, 50, 2837, 5674, 7027, 14054, 14185, 28370, 35135, 70270, 70925, 141850, 175675, 351350, 19935599, 39871198, 99677995, 199355990, 498389975, 996779950]

約数ペア:

[(1, 996779950), (2, 498389975), (5, 199355990), (10, 99677995), (25, 39871198), (50, 19935599), (2837, 351350), (5674, 175675), (7027, 141850), (14054, 70925), (14185, 70270), (28370, 35135)]