55151238

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3499}}^1$

素因数の和:3612

約数の個数: 32

約数和(自身を含む): 114912000

約数和(自身を除く): 59760762

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 3499, 5254, 6998, 7881, 10497, 15762, 20994, 129463, 248429, 258926, 388389, 496858, 745287, 776778, 1490574, 9191873, 18383746, 27575619, 55151238]

約数ペア:

[(1, 55151238), (2, 27575619), (3, 18383746), (6, 9191873), (37, 1490574), (71, 776778), (74, 745287), (111, 496858), (142, 388389), (213, 258926), (222, 248429), (426, 129463), (2627, 20994), (3499, 15762), (5254, 10497), (6998, 7881)]