63837070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1163}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 125712000

約数和(自身を除く): 61874930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 499, 998, 1163, 2326, 2495, 4990, 5489, 5815, 10978, 11630, 12793, 25586, 27445, 54890, 63965, 127930, 580337, 1160674, 2901685, 5803370, 6383707, 12767414, 31918535, 63837070]

約数ペア:

[(1, 63837070), (2, 31918535), (5, 12767414), (10, 6383707), (11, 5803370), (22, 2901685), (55, 1160674), (110, 580337), (499, 127930), (998, 63965), (1163, 54890), (2326, 27445), (2495, 25586), (4990, 12793), (5489, 11630), (5815, 10978)]