57550125

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^2\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 99223488

約数和(自身を除く): 41673363

約数列:

[1, 3, 5, 15, 25, 43, 75, 83, 125, 129, 215, 249, 375, 415, 645, 1075, 1245, 1849, 2075, 3225, 3569, 5375, 5547, 6225, 9245, 10375, 10707, 16125, 17845, 27735, 31125, 46225, 53535, 89225, 138675, 153467, 231125, 267675, 446125, 460401, 693375, 767335, 1338375, 2302005, 3836675, 11510025, 19183375, 57550125]

約数ペア:

[(1, 57550125), (3, 19183375), (5, 11510025), (15, 3836675), (25, 2302005), (43, 1338375), (75, 767335), (83, 693375), (125, 460401), (129, 446125), (215, 267675), (249, 231125), (375, 153467), (415, 138675), (645, 89225), (1075, 53535), (1245, 46225), (1849, 31125), (2075, 27735), (3225, 17845), (3569, 16125), (5375, 10707), (5547, 10375), (6225, 9245)]