53187180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{886453}}^1$

素因数の和:886465

約数の個数: 24

約数和(自身を含む): 148924272

約数和(自身を除く): 95737092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 886453, 1772906, 2659359, 3545812, 4432265, 5318718, 8864530, 10637436, 13296795, 17729060, 26593590, 53187180]

約数ペア:

[(1, 53187180), (2, 26593590), (3, 17729060), (4, 13296795), (5, 10637436), (6, 8864530), (10, 5318718), (12, 4432265), (15, 3545812), (20, 2659359), (30, 1772906), (60, 886453)]