50951263898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{21397}}^1$

素因数の和:21822

約数の個数: 32

約数和(自身を含む): 79703270400

約数和(自身を除く): 28752006502

約数列:

[1, 2, 31, 62, 193, 199, 386, 398, 5983, 6169, 11966, 12338, 21397, 38407, 42794, 76814, 663307, 1190617, 1326614, 2381234, 4129621, 4258003, 8259242, 8516006, 128018251, 131998093, 256036502, 263996186, 821794579, 1643589158, 25475631949, 50951263898]

約数ペア:

[(1, 50951263898), (2, 25475631949), (31, 1643589158), (62, 821794579), (193, 263996186), (199, 256036502), (386, 131998093), (398, 128018251), (5983, 8516006), (6169, 8259242), (11966, 4258003), (12338, 4129621), (21397, 2381234), (38407, 1326614), (42794, 1190617), (76814, 663307)]