53188140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{886469}}^1$

素因数の和:886481

約数の個数: 24

約数和(自身を含む): 148926960

約数和(自身を除く): 95738820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 886469, 1772938, 2659407, 3545876, 4432345, 5318814, 8864690, 10637628, 13297035, 17729380, 26594070, 53188140]

約数ペア:

[(1, 53188140), (2, 26594070), (3, 17729380), (4, 13297035), (5, 10637628), (6, 8864690), (10, 5318814), (12, 4432345), (15, 3545876), (20, 2659407), (30, 1772938), (60, 886469)]