52775198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 95808000

約数和(自身を除く): 43032802

約数列:

[1, 2, 7, 14, 19, 38, 133, 199, 266, 398, 997, 1393, 1994, 2786, 3781, 6979, 7562, 13958, 18943, 26467, 37886, 52934, 132601, 198403, 265202, 396806, 1388821, 2777642, 3769657, 7539314, 26387599, 52775198]

約数ペア:

[(1, 52775198), (2, 26387599), (7, 7539314), (14, 3769657), (19, 2777642), (38, 1388821), (133, 396806), (199, 265202), (266, 198403), (398, 132601), (997, 52934), (1393, 37886), (1994, 26467), (2786, 18943), (3781, 13958), (6979, 7562)]