25229366972

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1451}}^1\times {\mathrm{64879}}^1$

素因数の和:66401

約数の個数: 24

約数和(自身を含む): 44841941760

約数和(自身を除く): 19612574788

約数列:

[1, 2, 4, 67, 134, 268, 1451, 2902, 5804, 64879, 97217, 129758, 194434, 259516, 388868, 4346893, 8693786, 17387572, 94139429, 188278858, 376557716, 6307341743, 12614683486, 25229366972]

約数ペア:

[(1, 25229366972), (2, 12614683486), (4, 6307341743), (67, 376557716), (134, 188278858), (268, 94139429), (1451, 17387572), (2902, 8693786), (5804, 4346893), (64879, 388868), (97217, 259516), (129758, 194434)]