55395228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{659467}}^1$

素因数の和:659481

約数の個数: 24

約数和(自身を含む): 147720832

約数和(自身を除く): 92325604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 659467, 1318934, 1978401, 2637868, 3956802, 4616269, 7913604, 9232538, 13848807, 18465076, 27697614, 55395228]

約数ペア:

[(1, 55395228), (2, 27697614), (3, 18465076), (4, 13848807), (6, 9232538), (7, 7913604), (12, 4616269), (14, 3956802), (21, 2637868), (28, 1978401), (42, 1318934), (84, 659467)]