55063180

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{27259}}^1$

素因数の和:27369

約数の個数: 24

約数和(自身を含む): 116781840

約数和(自身を除く): 61718660

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 27259, 54518, 109036, 136295, 272590, 545180, 2753159, 5506318, 11012636, 13765795, 27531590, 55063180]

約数ペア:

[(1, 55063180), (2, 27531590), (4, 13765795), (5, 11012636), (10, 5506318), (20, 2753159), (101, 545180), (202, 272590), (404, 136295), (505, 109036), (1010, 54518), (2020, 27259)]