271656925

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 344977920

約数和(自身を除く): 73320995

約数列:

[1, 5, 25, 83, 89, 415, 445, 1471, 2075, 2225, 7355, 7387, 36775, 36935, 122093, 130919, 184675, 610465, 654595, 3052325, 3272975, 10866277, 54331385, 271656925]

約数ペア:

[(1, 271656925), (5, 54331385), (25, 10866277), (83, 3272975), (89, 3052325), (415, 654595), (445, 610465), (1471, 184675), (2075, 130919), (2225, 122093), (7355, 36935), (7387, 36775)]