55628286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10429}}^1$

素因数の和:10568

約数の個数: 32

約数和(自身を含む): 128163840

約数和(自身を除く): 72535554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 10429, 20858, 31287, 62574, 73003, 146006, 219009, 438018, 1324483, 2648966, 3973449, 7946898, 9271381, 18542762, 27814143, 55628286]

約数ペア:

[(1, 55628286), (2, 27814143), (3, 18542762), (6, 9271381), (7, 7946898), (14, 3973449), (21, 2648966), (42, 1324483), (127, 438018), (254, 219009), (381, 146006), (762, 73003), (889, 62574), (1778, 31287), (2667, 20858), (5334, 10429)]