51911828

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{24533}}^1$

素因数の和:24583

約数の個数: 18

約数和(自身を含む): 94971114

約数和(自身を除く): 43059286

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 24533, 49066, 98132, 564259, 1128518, 2257036, 12977957, 25955914, 51911828]

約数ペア:

[(1, 51911828), (2, 25955914), (4, 12977957), (23, 2257036), (46, 1128518), (92, 564259), (529, 98132), (1058, 49066), (2116, 24533)]