51996051

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 76942320

約数和(自身を除く): 24946269

約数列:

[1, 3, 9, 59, 177, 181, 531, 541, 543, 1623, 1629, 4869, 10679, 31919, 32037, 95757, 96111, 97921, 287271, 293763, 881289, 5777339, 17332017, 51996051]

約数ペア:

[(1, 51996051), (3, 17332017), (9, 5777339), (59, 881289), (177, 293763), (181, 287271), (531, 97921), (541, 96111), (543, 95757), (1623, 32037), (1629, 31919), (4869, 10679)]