51274458

素因数分解:

$2^1\times 3^5\times {\mathrm{105503}}^1$

素因数の和:105520

約数の個数: 24

約数和(自身を含む): 115210368

約数和(自身を除く): 63935910

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 105503, 211006, 316509, 633018, 949527, 1899054, 2848581, 5697162, 8545743, 17091486, 25637229, 51274458]

約数ペア:

[(1, 51274458), (2, 25637229), (3, 17091486), (6, 8545743), (9, 5697162), (18, 2848581), (27, 1899054), (54, 949527), (81, 633018), (162, 316509), (243, 211006), (486, 105503)]