23377975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 31189968

約数和(自身を除く): 7811993

約数列:

[1, 5, 17, 25, 67, 85, 335, 425, 821, 1139, 1675, 4105, 5695, 13957, 20525, 28475, 55007, 69785, 275035, 348925, 935119, 1375175, 4675595, 23377975]

約数ペア:

[(1, 23377975), (5, 4675595), (17, 1375175), (25, 935119), (67, 348925), (85, 275035), (335, 69785), (425, 55007), (821, 28475), (1139, 20525), (1675, 13957), (4105, 5695)]