51247242

素因数分解:

$2^1\times 3^6\times {\mathrm{35149}}^1$

素因数の和:35169

約数の個数: 28

約数和(自身を含む): 115256850

約数和(自身を除く): 64009608

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 35149, 70298, 105447, 210894, 316341, 632682, 949023, 1898046, 2847069, 5694138, 8541207, 17082414, 25623621, 51247242]

約数ペア:

[(1, 51247242), (2, 25623621), (3, 17082414), (6, 8541207), (9, 5694138), (18, 2847069), (27, 1898046), (54, 949023), (81, 632682), (162, 316341), (243, 210894), (486, 105447), (729, 70298), (1458, 35149)]