49643614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{9901}}^1$

素因数の和:10035

約数の個数: 16

約数和(自身を含む): 78423840

約数和(自身を除く): 28780226

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 9901, 19802, 227723, 455446, 1079209, 2158418, 24821807, 49643614]

約数ペア:

[(1, 49643614), (2, 24821807), (23, 2158418), (46, 1079209), (109, 455446), (218, 227723), (2507, 19802), (5014, 9901)]