993532175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{1783}}^1$

素因数の和:2543

約数の個数: 24

約数和(自身を含む): 1274204160

約数和(自身を除く): 280671985

約数列:

[1, 5, 25, 31, 155, 719, 775, 1783, 3595, 8915, 17975, 22289, 44575, 55273, 111445, 276365, 557225, 1281977, 1381825, 6409885, 32049425, 39741287, 198706435, 993532175]

約数ペア:

[(1, 993532175), (5, 198706435), (25, 39741287), (31, 32049425), (155, 6409885), (719, 1381825), (775, 1281977), (1783, 557225), (3595, 276365), (8915, 111445), (17975, 55273), (22289, 44575)]