47575486

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 91601280

約数和(自身を除く): 44025794

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 61, 113, 119, 122, 203, 226, 238, 406, 427, 493, 791, 854, 986, 1037, 1582, 1769, 1921, 2074, 3277, 3451, 3538, 3842, 6554, 6893, 6902, 7259, 12383, 13447, 13786, 14518, 22939, 24766, 26894, 30073, 45878, 48251, 55709, 60146, 96502, 111418, 117181, 199897, 210511, 234362, 389963, 399794, 421022, 779926, 820267, 1399279, 1640534, 2798558, 3398249, 6796498, 23787743, 47575486]

約数ペア:

[(1, 47575486), (2, 23787743), (7, 6796498), (14, 3398249), (17, 2798558), (29, 1640534), (34, 1399279), (58, 820267), (61, 779926), (113, 421022), (119, 399794), (122, 389963), (203, 234362), (226, 210511), (238, 199897), (406, 117181), (427, 111418), (493, 96502), (791, 60146), (854, 55709), (986, 48251), (1037, 45878), (1582, 30073), (1769, 26894), (1921, 24766), (2074, 22939), (3277, 14518), (3451, 13786), (3538, 13447), (3842, 12383), (6554, 7259), (6893, 6902)]