5377456

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^3$

素因数の和:79

約数の個数: 60

約数和(自身を含む): 12793080

約数和(自身を除く): 7415624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 361, 392, 532, 722, 784, 931, 1064, 1444, 1862, 2128, 2527, 2888, 3724, 5054, 5776, 6859, 7448, 10108, 13718, 14896, 17689, 20216, 27436, 35378, 40432, 48013, 54872, 70756, 96026, 109744, 141512, 192052, 283024, 336091, 384104, 672182, 768208, 1344364, 2688728, 5377456]

約数ペア:

[(1, 5377456), (2, 2688728), (4, 1344364), (7, 768208), (8, 672182), (14, 384104), (16, 336091), (19, 283024), (28, 192052), (38, 141512), (49, 109744), (56, 96026), (76, 70756), (98, 54872), (112, 48013), (133, 40432), (152, 35378), (196, 27436), (266, 20216), (304, 17689), (361, 14896), (392, 13718), (532, 10108), (722, 7448), (784, 6859), (931, 5776), (1064, 5054), (1444, 3724), (1862, 2888), (2128, 2527)]