55209294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{438169}}^1$

素因数の和:438184

約数の個数: 24

約数和(自身を含む): 136709040

約数和(自身を除く): 81499746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 438169, 876338, 1314507, 2629014, 3067183, 3943521, 6134366, 7887042, 9201549, 18403098, 27604647, 55209294]

約数ペア:

[(1, 55209294), (2, 27604647), (3, 18403098), (6, 9201549), (7, 7887042), (9, 6134366), (14, 3943521), (18, 3067183), (21, 2629014), (42, 1314507), (63, 876338), (126, 438169)]