49549700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9349}}^1$

素因数の和:9416

約数の個数: 36

約数和(自身を含む): 109563300

約数和(自身を除く): 60013600

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 9349, 18698, 37396, 46745, 93490, 186980, 233725, 467450, 495497, 934900, 990994, 1981988, 2477485, 4954970, 9909940, 12387425, 24774850, 49549700]

約数ペア:

[(1, 49549700), (2, 24774850), (4, 12387425), (5, 9909940), (10, 4954970), (20, 2477485), (25, 1981988), (50, 990994), (53, 934900), (100, 495497), (106, 467450), (212, 233725), (265, 186980), (530, 93490), (1060, 46745), (1325, 37396), (2650, 18698), (5300, 9349)]