51187598

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 100348416

約数和(自身を除く): 49160818

約数列:

[1, 2, 7, 11, 14, 22, 41, 67, 77, 82, 121, 134, 154, 242, 287, 451, 469, 574, 737, 847, 902, 938, 1331, 1474, 1694, 2662, 2747, 3157, 4961, 5159, 5494, 6314, 8107, 9317, 9922, 10318, 16214, 18634, 19229, 30217, 34727, 38458, 54571, 56749, 60434, 69454, 89177, 109142, 113498, 178354, 211519, 332387, 381997, 423038, 624239, 664774, 763994, 1248478, 2326709, 3656257, 4653418, 7312514, 25593799, 51187598]

約数ペア:

[(1, 51187598), (2, 25593799), (7, 7312514), (11, 4653418), (14, 3656257), (22, 2326709), (41, 1248478), (67, 763994), (77, 664774), (82, 624239), (121, 423038), (134, 381997), (154, 332387), (242, 211519), (287, 178354), (451, 113498), (469, 109142), (574, 89177), (737, 69454), (847, 60434), (902, 56749), (938, 54571), (1331, 38458), (1474, 34727), (1694, 30217), (2662, 19229), (2747, 18634), (3157, 16214), (4961, 10318), (5159, 9922), (5494, 9317), (6314, 8107)]