56366849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 75168000

約数和(自身を除く): 18801151

約数列:

[1, 7, 11, 17, 77, 119, 149, 187, 289, 1043, 1309, 1639, 2023, 2533, 3179, 4913, 11473, 17731, 22253, 27863, 34391, 43061, 54043, 195041, 301427, 378301, 473671, 732037, 3315697, 5124259, 8052407, 56366849]

約数ペア:

[(1, 56366849), (7, 8052407), (11, 5124259), (17, 3315697), (77, 732037), (119, 473671), (149, 378301), (187, 301427), (289, 195041), (1043, 54043), (1309, 43061), (1639, 34391), (2023, 27863), (2533, 22253), (3179, 17731), (4913, 11473)]