57794751

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 102435840

約数和(自身を除く): 44641089

約数列:

[1, 3, 7, 9, 19, 21, 53, 57, 63, 133, 159, 171, 371, 399, 477, 911, 1007, 1113, 1197, 2733, 3021, 3339, 6377, 7049, 8199, 9063, 17309, 19131, 21147, 48283, 51927, 57393, 63441, 121163, 144849, 155781, 337981, 363489, 434547, 917377, 1013943, 1090467, 2752131, 3041829, 6421639, 8256393, 19264917, 57794751]

約数ペア:

[(1, 57794751), (3, 19264917), (7, 8256393), (9, 6421639), (19, 3041829), (21, 2752131), (53, 1090467), (57, 1013943), (63, 917377), (133, 434547), (159, 363489), (171, 337981), (371, 155781), (399, 144849), (477, 121163), (911, 63441), (1007, 57393), (1113, 51927), (1197, 48283), (2733, 21147), (3021, 19131), (3339, 17309), (6377, 9063), (7049, 8199)]