55881791

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 65318400

約数和(自身を除く): 9436609

約数列:

[1, 7, 59, 269, 413, 503, 1883, 3521, 15871, 29677, 111097, 135307, 207739, 947149, 7983113, 55881791]

約数ペア:

[(1, 55881791), (7, 7983113), (59, 947149), (269, 207739), (413, 135307), (503, 111097), (1883, 29677), (3521, 15871)]