57793970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{444569}}^1$

素因数の和:444589

約数の個数: 16

約数和(自身を含む): 112031640

約数和(自身を除く): 54237670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 444569, 889138, 2222845, 4445690, 5779397, 11558794, 28896985, 57793970]

約数ペア:

[(1, 57793970), (2, 28896985), (5, 11558794), (10, 5779397), (13, 4445690), (26, 2222845), (65, 889138), (130, 444569)]