5316850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 12338496

約数和(自身を除く): 7021646

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1381, 1925, 2762, 3850, 6905, 9667, 13810, 15191, 19334, 30382, 34525, 48335, 69050, 75955, 96670, 106337, 151910, 212674, 241675, 379775, 483350, 531685, 759550, 1063370, 2658425, 5316850]

約数ペア:

[(1, 5316850), (2, 2658425), (5, 1063370), (7, 759550), (10, 531685), (11, 483350), (14, 379775), (22, 241675), (25, 212674), (35, 151910), (50, 106337), (55, 96670), (70, 75955), (77, 69050), (110, 48335), (154, 34525), (175, 30382), (275, 19334), (350, 15191), (385, 13810), (550, 9667), (770, 6905), (1381, 3850), (1925, 2762)]