23439550

素因数分解:

$2^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{821}}^1$

素因数の和:1404

約数の個数: 24

約数和(自身を含む): 43727112

約数和(自身を除く): 20287562

約数列:

[1, 2, 5, 10, 25, 50, 571, 821, 1142, 1642, 2855, 4105, 5710, 8210, 14275, 20525, 28550, 41050, 468791, 937582, 2343955, 4687910, 11719775, 23439550]

約数ペア:

[(1, 23439550), (2, 11719775), (5, 4687910), (10, 2343955), (25, 937582), (50, 468791), (571, 41050), (821, 28550), (1142, 20525), (1642, 14275), (2855, 8210), (4105, 5710)]