51245698

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4099}}^1$

素因数の和:4174

約数の個数: 32

約数和(自身を含む): 94464000

約数和(自身を除く): 43218302

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 4099, 6251, 8198, 12502, 28693, 57386, 77881, 155762, 192653, 385306, 545167, 1090334, 1348571, 2697142, 3660407, 7320814, 25622849, 51245698]

約数ペア:

[(1, 51245698), (2, 25622849), (7, 7320814), (14, 3660407), (19, 2697142), (38, 1348571), (47, 1090334), (94, 545167), (133, 385306), (266, 192653), (329, 155762), (658, 77881), (893, 57386), (1786, 28693), (4099, 12502), (6251, 8198)]