51556542

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{117709}}^1$

素因数の和:117787

約数の個数: 16

約数和(自身を含む): 104526480

約数和(自身を除く): 52969938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 117709, 235418, 353127, 706254, 8592757, 17185514, 25778271, 51556542]

約数ペア:

[(1, 51556542), (2, 25778271), (3, 17185514), (6, 8592757), (73, 706254), (146, 353127), (219, 235418), (438, 117709)]