53440046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 92707200

約数和(自身を除く): 39267154

約数列:

[1, 2, 11, 19, 22, 38, 173, 209, 346, 418, 739, 1478, 1903, 3287, 3806, 6574, 8129, 14041, 16258, 28082, 36157, 72314, 127847, 154451, 255694, 308902, 1406317, 2429093, 2812634, 4858186, 26720023, 53440046]

約数ペア:

[(1, 53440046), (2, 26720023), (11, 4858186), (19, 2812634), (22, 2429093), (38, 1406317), (173, 308902), (209, 255694), (346, 154451), (418, 127847), (739, 72314), (1478, 36157), (1903, 28082), (3287, 16258), (3806, 14041), (6574, 8129)]