57165786

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 129565800

約数和(自身を除く): 72400014

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 97, 174, 194, 261, 291, 522, 582, 873, 1129, 1746, 2258, 2813, 3387, 5626, 6774, 8439, 10161, 16878, 20322, 25317, 32741, 50634, 65482, 98223, 109513, 196446, 219026, 294669, 328539, 589338, 657078, 985617, 1971234, 3175877, 6351754, 9527631, 19055262, 28582893, 57165786]

約数ペア:

[(1, 57165786), (2, 28582893), (3, 19055262), (6, 9527631), (9, 6351754), (18, 3175877), (29, 1971234), (58, 985617), (87, 657078), (97, 589338), (174, 328539), (194, 294669), (261, 219026), (291, 196446), (522, 109513), (582, 98223), (873, 65482), (1129, 50634), (1746, 32741), (2258, 25317), (2813, 20322), (3387, 16878), (5626, 10161), (6774, 8439)]