57883826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 120718080

約数和(自身を除く): 62834254

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 997, 1001, 1994, 2002, 2233, 2639, 4147, 4466, 5278, 6979, 8294, 10967, 12961, 13958, 21934, 25922, 28913, 29029, 57826, 58058, 76769, 90727, 142571, 153538, 181454, 202391, 285142, 318043, 375869, 404782, 636086, 751738, 997997, 1995994, 2226301, 2631083, 4134559, 4452602, 5262166, 8269118, 28941913, 57883826]

約数ペア:

[(1, 57883826), (2, 28941913), (7, 8269118), (11, 5262166), (13, 4452602), (14, 4134559), (22, 2631083), (26, 2226301), (29, 1995994), (58, 997997), (77, 751738), (91, 636086), (143, 404782), (154, 375869), (182, 318043), (203, 285142), (286, 202391), (319, 181454), (377, 153538), (406, 142571), (638, 90727), (754, 76769), (997, 58058), (1001, 57826), (1994, 29029), (2002, 28913), (2233, 25922), (2639, 21934), (4147, 13958), (4466, 12961), (5278, 10967), (6979, 8294)]