52822360

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28097}}^1$

素因数の和:28155

約数の個数: 32

約数和(自身を含む): 121383360

約数和(自身を除く): 68561000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 28097, 56194, 112388, 140485, 224776, 280970, 561940, 1123880, 1320559, 2641118, 5282236, 6602795, 10564472, 13205590, 26411180, 52822360]

約数ペア:

[(1, 52822360), (2, 26411180), (4, 13205590), (5, 10564472), (8, 6602795), (10, 5282236), (20, 2641118), (40, 1320559), (47, 1123880), (94, 561940), (188, 280970), (235, 224776), (376, 140485), (470, 112388), (940, 56194), (1880, 28097)]