525650892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{2089}}^1$

素因数の和:3722

約数の個数: 48

約数和(自身を含む): 1322317920

約数和(自身を除く): 796667028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1613, 2089, 3226, 4178, 4839, 6267, 6452, 8356, 9678, 12534, 19356, 20969, 25068, 27157, 41938, 54314, 62907, 81471, 83876, 108628, 125814, 162942, 251628, 325884, 3369557, 6739114, 10108671, 13478228, 20217342, 40434684, 43804241, 87608482, 131412723, 175216964, 262825446, 525650892]

約数ペア:

[(1, 525650892), (2, 262825446), (3, 175216964), (4, 131412723), (6, 87608482), (12, 43804241), (13, 40434684), (26, 20217342), (39, 13478228), (52, 10108671), (78, 6739114), (156, 3369557), (1613, 325884), (2089, 251628), (3226, 162942), (4178, 125814), (4839, 108628), (6267, 83876), (6452, 81471), (8356, 62907), (9678, 54314), (12534, 41938), (19356, 27157), (20969, 25068)]