5197180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4903}}^1$

素因数の和:4965

約数の個数: 24

約数和(自身を含む): 11122272

約数和(自身を除く): 5925092

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 4903, 9806, 19612, 24515, 49030, 98060, 259859, 519718, 1039436, 1299295, 2598590, 5197180]

約数ペア:

[(1, 5197180), (2, 2598590), (4, 1299295), (5, 1039436), (10, 519718), (20, 259859), (53, 98060), (106, 49030), (212, 24515), (265, 19612), (530, 9806), (1060, 4903)]