54756

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2$

素因数の和:42

約数の個数: 45

約数和(自身を含む): 155001

約数和(自身を除く): 100245

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1521, 2028, 2106, 3042, 4212, 4563, 6084, 9126, 13689, 18252, 27378, 54756]

約数ペア:

[(1, 54756), (2, 27378), (3, 18252), (4, 13689), (6, 9126), (9, 6084), (12, 4563), (13, 4212), (18, 3042), (26, 2106), (27, 2028), (36, 1521), (39, 1404), (52, 1053), (54, 1014), (78, 702), (81, 676), (108, 507), (117, 468), (156, 351), (162, 338), (169, 324)]