5280367655

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1\times {\mathrm{457}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 6564862080

約数和(自身を除く): 1284494425

約数列:

[1, 5, 41, 157, 205, 359, 457, 785, 1795, 2285, 6437, 14719, 18737, 32185, 56363, 71749, 73595, 93685, 164063, 281815, 358745, 820315, 2310883, 2941709, 6726583, 11554415, 14708545, 25757891, 33632915, 128789455, 1056073531, 5280367655]

約数ペア:

[(1, 5280367655), (5, 1056073531), (41, 128789455), (157, 33632915), (205, 25757891), (359, 14708545), (457, 11554415), (785, 6726583), (1795, 2941709), (2285, 2310883), (6437, 820315), (14719, 358745), (18737, 281815), (32185, 164063), (56363, 93685), (71749, 73595)]