51918270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32653}}^1$

素因数の和:32716

約数の個数: 32

約数和(自身を含む): 126958752

約数和(自身を除く): 75040482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 32653, 65306, 97959, 163265, 195918, 326530, 489795, 979590, 1730609, 3461218, 5191827, 8653045, 10383654, 17306090, 25959135, 51918270]

約数ペア:

[(1, 51918270), (2, 25959135), (3, 17306090), (5, 10383654), (6, 8653045), (10, 5191827), (15, 3461218), (30, 1730609), (53, 979590), (106, 489795), (159, 326530), (265, 195918), (318, 163265), (530, 97959), (795, 65306), (1590, 32653)]