51909896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5323}}^1$

素因数の和:5405

約数の個数: 32

約数和(自身を含む): 103498560

約数和(自身を除く): 51588664

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 5323, 9752, 10646, 21292, 42584, 122429, 244858, 282119, 489716, 564238, 979432, 1128476, 2256952, 6488737, 12977474, 25954948, 51909896]

約数ペア:

[(1, 51909896), (2, 25954948), (4, 12977474), (8, 6488737), (23, 2256952), (46, 1128476), (53, 979432), (92, 564238), (106, 489716), (184, 282119), (212, 244858), (424, 122429), (1219, 42584), (2438, 21292), (4876, 10646), (5323, 9752)]