57907458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6473}}^1$

素因数の和:6559

約数の個数: 48

約数和(自身を含む): 145431936

約数和(自身を除く): 87524478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 6473, 8946, 12946, 19419, 38838, 45311, 58257, 90622, 116514, 135933, 271866, 407799, 459583, 815598, 919166, 1378749, 2757498, 3217081, 4136247, 6434162, 8272494, 9651243, 19302486, 28953729, 57907458]

約数ペア:

[(1, 57907458), (2, 28953729), (3, 19302486), (6, 9651243), (7, 8272494), (9, 6434162), (14, 4136247), (18, 3217081), (21, 2757498), (42, 1378749), (63, 919166), (71, 815598), (126, 459583), (142, 407799), (213, 271866), (426, 135933), (497, 116514), (639, 90622), (994, 58257), (1278, 45311), (1491, 38838), (2982, 19419), (4473, 12946), (6473, 8946)]