57876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:80

約数の個数: 48

約数和(自身を含む): 169344

約数和(自身を除く): 111468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 273, 318, 364, 371, 546, 636, 689, 742, 1092, 1113, 1378, 1484, 2067, 2226, 2756, 4134, 4452, 4823, 8268, 9646, 14469, 19292, 28938, 57876]

約数ペア:

[(1, 57876), (2, 28938), (3, 19292), (4, 14469), (6, 9646), (7, 8268), (12, 4823), (13, 4452), (14, 4134), (21, 2756), (26, 2226), (28, 2067), (39, 1484), (42, 1378), (52, 1113), (53, 1092), (78, 742), (84, 689), (91, 636), (106, 546), (156, 371), (159, 364), (182, 318), (212, 273)]