53311554

素因数分解:

$2^1\times 3^3\times {\mathrm{987251}}^1$

素因数の和:987262

約数の個数: 16

約数和(自身を含む): 118470240

約数和(自身を除く): 65158686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 987251, 1974502, 2961753, 5923506, 8885259, 17770518, 26655777, 53311554]

約数ペア:

[(1, 53311554), (2, 26655777), (3, 17770518), (6, 8885259), (9, 5923506), (18, 2961753), (27, 1974502), (54, 987251)]