53423972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 113447040

約数和(自身を除く): 60023068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 137, 266, 274, 532, 548, 733, 959, 1466, 1918, 2603, 2932, 3836, 5131, 5206, 10262, 10412, 13927, 18221, 20524, 27854, 36442, 55708, 72884, 97489, 100421, 194978, 200842, 389956, 401684, 702947, 1405894, 1907999, 2811788, 3815998, 7631996, 13355993, 26711986, 53423972]

約数ペア:

[(1, 53423972), (2, 26711986), (4, 13355993), (7, 7631996), (14, 3815998), (19, 2811788), (28, 1907999), (38, 1405894), (76, 702947), (133, 401684), (137, 389956), (266, 200842), (274, 194978), (532, 100421), (548, 97489), (733, 72884), (959, 55708), (1466, 36442), (1918, 27854), (2603, 20524), (2932, 18221), (3836, 13927), (5131, 10412), (5206, 10262)]