53539178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1559}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 100638720

約数和(自身を除く): 47099542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 1559, 1561, 2453, 3118, 3122, 4906, 10913, 17149, 17171, 21826, 34298, 34342, 120043, 240086, 347657, 695314, 2433599, 3824227, 4867198, 7648454, 26769589, 53539178]

約数ペア:

[(1, 53539178), (2, 26769589), (7, 7648454), (11, 4867198), (14, 3824227), (22, 2433599), (77, 695314), (154, 347657), (223, 240086), (446, 120043), (1559, 34342), (1561, 34298), (2453, 21826), (3118, 17171), (3122, 17149), (4906, 10913)]