54174325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3109}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 72885960

約数和(自身を除く): 18711635

約数列:

[1, 5, 17, 25, 41, 85, 205, 425, 697, 1025, 3109, 3485, 15545, 17425, 52853, 77725, 127469, 264265, 637345, 1321325, 2166973, 3186725, 10834865, 54174325]

約数ペア:

[(1, 54174325), (5, 10834865), (17, 3186725), (25, 2166973), (41, 1321325), (85, 637345), (205, 264265), (425, 127469), (697, 77725), (1025, 52853), (3109, 17425), (3485, 15545)]