47185030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 93499920

約数和(自身を除く): 46314890

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 289, 290, 493, 563, 578, 986, 1126, 1445, 2465, 2815, 2890, 4930, 5630, 8381, 9571, 16327, 16762, 19142, 32654, 41905, 47855, 81635, 83810, 95710, 162707, 163270, 277559, 325414, 555118, 813535, 1387795, 1627070, 2775590, 4718503, 9437006, 23592515, 47185030]

約数ペア:

[(1, 47185030), (2, 23592515), (5, 9437006), (10, 4718503), (17, 2775590), (29, 1627070), (34, 1387795), (58, 813535), (85, 555118), (145, 325414), (170, 277559), (289, 163270), (290, 162707), (493, 95710), (563, 83810), (578, 81635), (986, 47855), (1126, 41905), (1445, 32654), (2465, 19142), (2815, 16762), (2890, 16327), (4930, 9571), (5630, 8381)]