54288976

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4447}}^1$

素因数の和:4571

約数の個数: 40

約数和(自身を含む): 121341440

約数和(自身を除く): 67052464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 4447, 6104, 8894, 12208, 17788, 31129, 35576, 62258, 71152, 124516, 249032, 484723, 498064, 969446, 1938892, 3393061, 3877784, 6786122, 7755568, 13572244, 27144488, 54288976]

約数ペア:

[(1, 54288976), (2, 27144488), (4, 13572244), (7, 7755568), (8, 6786122), (14, 3877784), (16, 3393061), (28, 1938892), (56, 969446), (109, 498064), (112, 484723), (218, 249032), (436, 124516), (763, 71152), (872, 62258), (1526, 35576), (1744, 31129), (3052, 17788), (4447, 12208), (6104, 8894)]