47821956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43793}}^1$

素因数の和:43820

約数の個数: 48

約数和(自身を含む): 137337984

約数和(自身を除く): 89516028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 43793, 87586, 131379, 175172, 262758, 306551, 525516, 569309, 613102, 919653, 1138618, 1226204, 1707927, 1839306, 2277236, 3415854, 3678612, 3985163, 6831708, 7970326, 11955489, 15940652, 23910978, 47821956]

約数ペア:

[(1, 47821956), (2, 23910978), (3, 15940652), (4, 11955489), (6, 7970326), (7, 6831708), (12, 3985163), (13, 3678612), (14, 3415854), (21, 2277236), (26, 1839306), (28, 1707927), (39, 1226204), (42, 1138618), (52, 919653), (78, 613102), (84, 569309), (91, 525516), (156, 306551), (182, 262758), (273, 175172), (364, 131379), (546, 87586), (1092, 43793)]