55212

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 133056

約数和(自身を除く): 77844

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 107, 129, 172, 214, 258, 321, 428, 516, 642, 1284, 4601, 9202, 13803, 18404, 27606, 55212]

約数ペア:

[(1, 55212), (2, 27606), (3, 18404), (4, 13803), (6, 9202), (12, 4601), (43, 1284), (86, 642), (107, 516), (129, 428), (172, 321), (214, 258)]