47148038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 88180224

約数和(自身を除く): 41032186

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 271, 289, 301, 542, 578, 602, 731, 1462, 1897, 2023, 3794, 4046, 4607, 5117, 9214, 10234, 11653, 12427, 23306, 24854, 32249, 64498, 78319, 81571, 86989, 156638, 163142, 173978, 198101, 396202, 548233, 1096466, 1386707, 2773414, 3367717, 6735434, 23574019, 47148038]

約数ペア:

[(1, 47148038), (2, 23574019), (7, 6735434), (14, 3367717), (17, 2773414), (34, 1386707), (43, 1096466), (86, 548233), (119, 396202), (238, 198101), (271, 173978), (289, 163142), (301, 156638), (542, 86989), (578, 81571), (602, 78319), (731, 64498), (1462, 32249), (1897, 24854), (2023, 23306), (3794, 12427), (4046, 11653), (4607, 10234), (5117, 9214)]