1551175730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{109469}}^1$

素因数の和:109598

約数の個数: 32

約数和(自身を含む): 3034508400

約数和(自身を除く): 1483332670

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 14170, 109469, 218938, 547345, 1094690, 1423097, 2846194, 7115485, 11932121, 14230970, 23864242, 59660605, 119321210, 155117573, 310235146, 775587865, 1551175730]

約数ペア:

[(1, 1551175730), (2, 775587865), (5, 310235146), (10, 155117573), (13, 119321210), (26, 59660605), (65, 23864242), (109, 14230970), (130, 11932121), (218, 7115485), (545, 2846194), (1090, 1423097), (1417, 1094690), (2834, 547345), (7085, 218938), (14170, 109469)]