51090156

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{36389}}^1$

素因数の和:36415

約数の個数: 48

約数和(自身を含む): 142648800

約数和(自身を除く): 91558644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 36389, 72778, 109167, 145556, 218334, 327501, 436668, 473057, 655002, 946114, 982503, 1310004, 1419171, 1892228, 1965006, 2838342, 3930012, 4257513, 5676684, 8515026, 12772539, 17030052, 25545078, 51090156]

約数ペア:

[(1, 51090156), (2, 25545078), (3, 17030052), (4, 12772539), (6, 8515026), (9, 5676684), (12, 4257513), (13, 3930012), (18, 2838342), (26, 1965006), (27, 1892228), (36, 1419171), (39, 1310004), (52, 982503), (54, 946114), (78, 655002), (108, 473057), (117, 436668), (156, 327501), (234, 218334), (351, 145556), (468, 109167), (702, 72778), (1404, 36389)]