53051814

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{20903}}^1$

素因数の和:20961

約数の個数: 32

約数和(自身を含む): 120407040

約数和(自身を除く): 67355226

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 20903, 41806, 62709, 125418, 188127, 376254, 564381, 982441, 1128762, 1964882, 2947323, 5894646, 8841969, 17683938, 26525907, 53051814]

約数ペア:

[(1, 53051814), (2, 26525907), (3, 17683938), (6, 8841969), (9, 5894646), (18, 2947323), (27, 1964882), (47, 1128762), (54, 982441), (94, 564381), (141, 376254), (282, 188127), (423, 125418), (846, 62709), (1269, 41806), (2538, 20903)]