51751817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2371}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 58977408

約数和(自身を除く): 7225591

約数列:

[1, 13, 23, 73, 299, 949, 1679, 2371, 21827, 30823, 54533, 173083, 708929, 2250079, 3980909, 51751817]

約数ペア:

[(1, 51751817), (13, 3980909), (23, 2250079), (73, 708929), (299, 173083), (949, 54533), (1679, 30823), (2371, 21827)]