49189996

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{977}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 88559856

約数和(自身を除く): 39369860

約数列:

[1, 2, 4, 41, 82, 164, 307, 614, 977, 1228, 1954, 3908, 12587, 25174, 40057, 50348, 80114, 160228, 299939, 599878, 1199756, 12297499, 24594998, 49189996]

約数ペア:

[(1, 49189996), (2, 24594998), (4, 12297499), (41, 1199756), (82, 599878), (164, 299939), (307, 160228), (614, 80114), (977, 50348), (1228, 40057), (1954, 25174), (3908, 12587)]