56893263

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4663}}^1$

素因数の和:4763

約数の個数: 24

約数和(自身を含む): 89324928

約数和(自身を除く): 32431665

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 4663, 12201, 13989, 32641, 97923, 228487, 387029, 685461, 1161087, 2709203, 8127609, 18964421, 56893263]

約数ペア:

[(1, 56893263), (3, 18964421), (7, 8127609), (21, 2709203), (49, 1161087), (83, 685461), (147, 387029), (249, 228487), (581, 97923), (1743, 32641), (4067, 13989), (4663, 12201)]