53977805

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 79398144

約数和(自身を除く): 25420339

約数列:

[1, 5, 7, 17, 35, 83, 85, 119, 415, 581, 595, 1093, 1411, 2905, 5465, 7055, 7651, 9877, 18581, 38255, 49385, 90719, 92905, 130067, 453595, 635033, 650335, 1542223, 3175165, 7711115, 10795561, 53977805]

約数ペア:

[(1, 53977805), (5, 10795561), (7, 7711115), (17, 3175165), (35, 1542223), (83, 650335), (85, 635033), (119, 453595), (415, 130067), (581, 92905), (595, 90719), (1093, 49385), (1411, 38255), (2905, 18581), (5465, 9877), (7055, 7651)]