51995199

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{1733}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 70830432

約数和(自身を除く): 18835233

約数列:

[1, 3, 73, 137, 219, 411, 1733, 5199, 10001, 30003, 126509, 237421, 379527, 712263, 17331733, 51995199]

約数ペア:

[(1, 51995199), (3, 17331733), (73, 712263), (137, 379527), (219, 237421), (411, 126509), (1733, 30003), (5199, 10001)]