51263442

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{4723}}^1$

素因数の和:4804

約数の個数: 40

約数和(自身を含む): 116607216

約数和(自身を除く): 65343774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 4723, 5427, 9446, 10854, 14169, 28338, 42507, 85014, 127521, 255042, 316441, 382563, 632882, 765126, 949323, 1898646, 2847969, 5695938, 8543907, 17087814, 25631721, 51263442]

約数ペア:

[(1, 51263442), (2, 25631721), (3, 17087814), (6, 8543907), (9, 5695938), (18, 2847969), (27, 1898646), (54, 949323), (67, 765126), (81, 632882), (134, 382563), (162, 316441), (201, 255042), (402, 127521), (603, 85014), (1206, 42507), (1809, 28338), (3618, 14169), (4723, 10854), (5427, 9446)]