54394914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30119}}^1$

素因数の和:30174

約数の個数: 32

約数和(自身を含む): 127226880

約数和(自身を除く): 72831966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 30119, 60238, 90357, 180714, 210833, 421666, 632499, 1264998, 1295117, 2590234, 3885351, 7770702, 9065819, 18131638, 27197457, 54394914]

約数ペア:

[(1, 54394914), (2, 27197457), (3, 18131638), (6, 9065819), (7, 7770702), (14, 3885351), (21, 2590234), (42, 1295117), (43, 1264998), (86, 632499), (129, 421666), (258, 210833), (301, 180714), (602, 90357), (903, 60238), (1806, 30119)]