53754810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25237}}^1$

素因数の和:25318

約数の個数: 32

約数和(自身を含む): 130833792

約数和(自身を除く): 77078982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 25237, 50474, 75711, 126185, 151422, 252370, 378555, 757110, 1791827, 3583654, 5375481, 8959135, 10750962, 17918270, 26877405, 53754810]

約数ペア:

[(1, 53754810), (2, 26877405), (3, 17918270), (5, 10750962), (6, 8959135), (10, 5375481), (15, 3583654), (30, 1791827), (71, 757110), (142, 378555), (213, 252370), (355, 151422), (426, 126185), (710, 75711), (1065, 50474), (2130, 25237)]