51946788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 127733760

約数和(自身を除く): 75786972

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 1284, 1759, 2461, 3518, 4922, 5277, 7036, 7383, 9844, 10554, 14766, 21108, 29532, 40457, 80914, 121371, 161828, 188213, 242742, 376426, 485484, 564639, 752852, 1129278, 2258556, 4328899, 8657798, 12986697, 17315596, 25973394, 51946788]

約数ペア:

[(1, 51946788), (2, 25973394), (3, 17315596), (4, 12986697), (6, 8657798), (12, 4328899), (23, 2258556), (46, 1129278), (69, 752852), (92, 564639), (107, 485484), (138, 376426), (214, 242742), (276, 188213), (321, 161828), (428, 121371), (642, 80914), (1284, 40457), (1759, 29532), (2461, 21108), (3518, 14766), (4922, 10554), (5277, 9844), (7036, 7383)]