47157592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2531}}^1$

素因数の和:2691

約数の個数: 32

約数和(自身を含む): 94342320

約数和(自身を除く): 47184728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 2531, 4658, 5062, 9316, 10124, 18632, 20248, 43027, 86054, 172108, 344216, 346747, 693494, 1386988, 2773976, 5894699, 11789398, 23578796, 47157592]

約数ペア:

[(1, 47157592), (2, 23578796), (4, 11789398), (8, 5894699), (17, 2773976), (34, 1386988), (68, 693494), (136, 346747), (137, 344216), (274, 172108), (548, 86054), (1096, 43027), (2329, 20248), (2531, 18632), (4658, 10124), (5062, 9316)]