55939554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16619}}^1$

素因数の和:16655

約数の個数: 48

約数和(自身を含む): 140006880

約数和(自身を除く): 84067326

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 16619, 33238, 49857, 99714, 149571, 182809, 282523, 299142, 365618, 548427, 565046, 847569, 1096854, 1645281, 1695138, 2542707, 3107753, 3290562, 5085414, 6215506, 9323259, 18646518, 27969777, 55939554]

約数ペア:

[(1, 55939554), (2, 27969777), (3, 18646518), (6, 9323259), (9, 6215506), (11, 5085414), (17, 3290562), (18, 3107753), (22, 2542707), (33, 1695138), (34, 1645281), (51, 1096854), (66, 847569), (99, 565046), (102, 548427), (153, 365618), (187, 299142), (198, 282523), (306, 182809), (374, 149571), (561, 99714), (1122, 49857), (1683, 33238), (3366, 16619)]