48193901

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 60480000

約数和(自身を除く): 12286099

約数列:

[1, 7, 23, 41, 49, 149, 161, 287, 343, 943, 1043, 1127, 2009, 3427, 6109, 6601, 7301, 7889, 14063, 23989, 42763, 46207, 51107, 140507, 167923, 299341, 323449, 983549, 1175461, 2095387, 6884843, 48193901]

約数ペア:

[(1, 48193901), (7, 6884843), (23, 2095387), (41, 1175461), (49, 983549), (149, 323449), (161, 299341), (287, 167923), (343, 140507), (943, 51107), (1043, 46207), (1127, 42763), (2009, 23989), (3427, 14063), (6109, 7889), (6601, 7301)]