57156762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10937}}^1$

素因数の和:11022

約数の個数: 32

約数和(自身を含む): 124955712

約数和(自身を除く): 67798950

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 10937, 21874, 32811, 65622, 142181, 284362, 426543, 732779, 853086, 1465558, 2198337, 4396674, 9526127, 19052254, 28578381, 57156762]

約数ペア:

[(1, 57156762), (2, 28578381), (3, 19052254), (6, 9526127), (13, 4396674), (26, 2198337), (39, 1465558), (67, 853086), (78, 732779), (134, 426543), (201, 284362), (402, 142181), (871, 65622), (1742, 32811), (2613, 21874), (5226, 10937)]