48589023

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2667

約数の個数: 32

約数和(自身を含む): 79626240

約数和(自身を除く): 31037217

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 893, 987, 2591, 2679, 6251, 7773, 18137, 18753, 49229, 54411, 121777, 147687, 344603, 365331, 852439, 1033809, 2313763, 2557317, 6941289, 16196341, 48589023]

約数ペア:

[(1, 48589023), (3, 16196341), (7, 6941289), (19, 2557317), (21, 2313763), (47, 1033809), (57, 852439), (133, 365331), (141, 344603), (329, 147687), (399, 121777), (893, 54411), (987, 49229), (2591, 18753), (2679, 18137), (6251, 7773)]