52902639

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{12323}}^1$

素因数の和:12388

約数の個数: 20

約数和(自身を含む): 80525016

約数和(自身を除く): 27622377

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 12323, 36969, 110907, 332721, 653119, 998163, 1959357, 5878071, 17634213, 52902639]

約数ペア:

[(1, 52902639), (3, 17634213), (9, 5878071), (27, 1959357), (53, 998163), (81, 653119), (159, 332721), (477, 110907), (1431, 36969), (4293, 12323)]