49104200

素因数分解:

$2^3\times 5^2\times {\mathrm{245521}}^1$

素因数の和:245537

約数の個数: 24

約数和(自身を含む): 114167730

約数和(自身を除く): 65063530

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 245521, 491042, 982084, 1227605, 1964168, 2455210, 4910420, 6138025, 9820840, 12276050, 24552100, 49104200]

約数ペア:

[(1, 49104200), (2, 24552100), (4, 12276050), (5, 9820840), (8, 6138025), (10, 4910420), (20, 2455210), (25, 1964168), (40, 1227605), (50, 982084), (100, 491042), (200, 245521)]