51181944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193871}}^1$

素因数の和:193891

約数の個数: 32

約数和(自身を含む): 139587840

約数和(自身を除く): 88405896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 193871, 387742, 581613, 775484, 1163226, 1550968, 2132581, 2326452, 4265162, 4652904, 6397743, 8530324, 12795486, 17060648, 25590972, 51181944]

約数ペア:

[(1, 51181944), (2, 25590972), (3, 17060648), (4, 12795486), (6, 8530324), (8, 6397743), (11, 4652904), (12, 4265162), (22, 2326452), (24, 2132581), (33, 1550968), (44, 1163226), (66, 775484), (88, 581613), (132, 387742), (264, 193871)]