55742661

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{52937}}^1$

素因数の和:52962

約数の個数: 20

約数和(自身を含む): 89676972

約数和(自身を除く): 33934311

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 52937, 158811, 476433, 688181, 1429299, 2064543, 4287897, 6193629, 18580887, 55742661]

約数ペア:

[(1, 55742661), (3, 18580887), (9, 6193629), (13, 4287897), (27, 2064543), (39, 1429299), (81, 688181), (117, 476433), (351, 158811), (1053, 52937)]