557098806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2131}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 1293117696

約数和(自身を除く): 736018890

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 233, 374, 466, 561, 699, 1122, 1398, 2131, 2563, 3961, 4262, 5126, 6393, 7689, 7922, 11883, 12786, 15378, 23441, 23766, 36227, 43571, 46882, 70323, 72454, 87142, 108681, 130713, 140646, 217362, 261426, 398497, 496523, 796994, 993046, 1195491, 1489569, 2390982, 2979138, 5461753, 8440891, 10923506, 16385259, 16881782, 25322673, 32770518, 50645346, 92849801, 185699602, 278549403, 557098806]

約数ペア:

[(1, 557098806), (2, 278549403), (3, 185699602), (6, 92849801), (11, 50645346), (17, 32770518), (22, 25322673), (33, 16881782), (34, 16385259), (51, 10923506), (66, 8440891), (102, 5461753), (187, 2979138), (233, 2390982), (374, 1489569), (466, 1195491), (561, 993046), (699, 796994), (1122, 496523), (1398, 398497), (2131, 261426), (2563, 217362), (3961, 140646), (4262, 130713), (5126, 108681), (6393, 87142), (7689, 72454), (7922, 70323), (11883, 46882), (12786, 43571), (15378, 36227), (23441, 23766)]