56158812

素因数分解:

$2^2\times 3^3\times {\mathrm{519989}}^1$

素因数の和:520002

約数の個数: 24

約数和(自身を含む): 145597200

約数和(自身を除く): 89438388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 519989, 1039978, 1559967, 2079956, 3119934, 4679901, 6239868, 9359802, 14039703, 18719604, 28079406, 56158812]

約数ペア:

[(1, 56158812), (2, 28079406), (3, 18719604), (4, 14039703), (6, 9359802), (9, 6239868), (12, 4679901), (18, 3119934), (27, 2079956), (36, 1559967), (54, 1039978), (108, 519989)]