52985840

素因数分解:

$2^4\times 5^1\times {\mathrm{662323}}^1$

素因数の和:662336

約数の個数: 20

約数和(自身を含む): 123192264

約数和(自身を除く): 70206424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 662323, 1324646, 2649292, 3311615, 5298584, 6623230, 10597168, 13246460, 26492920, 52985840]

約数ペア:

[(1, 52985840), (2, 26492920), (4, 13246460), (5, 10597168), (8, 6623230), (10, 5298584), (16, 3311615), (20, 2649292), (40, 1324646), (80, 662323)]