51150057

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{13457}}^1$

素因数の和:13648

約数の個数: 16

約数和(自身を含む): 78379392

約数和(自身を除く): 27229335

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 13457, 40371, 94199, 282597, 2435717, 7307151, 17050019, 51150057]

約数ペア:

[(1, 51150057), (3, 17050019), (7, 7307151), (21, 2435717), (181, 282597), (543, 94199), (1267, 40371), (3801, 13457)]