51601572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{130307}}^1$

素因数の和:130328

約数の個数: 36

約数和(自身を含む): 142296336

約数和(自身を除く): 90694764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 130307, 260614, 390921, 521228, 781842, 1172763, 1433377, 1563684, 2345526, 2866754, 4300131, 4691052, 5733508, 8600262, 12900393, 17200524, 25800786, 51601572]

約数ペア:

[(1, 51601572), (2, 25800786), (3, 17200524), (4, 12900393), (6, 8600262), (9, 5733508), (11, 4691052), (12, 4300131), (18, 2866754), (22, 2345526), (33, 1563684), (36, 1433377), (44, 1172763), (66, 781842), (99, 521228), (132, 390921), (198, 260614), (396, 130307)]