53525892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{991}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 143101952

約数和(自身を除く): 89576060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 991, 1286, 1929, 1982, 2572, 2973, 3858, 3964, 4501, 5946, 6937, 7716, 9002, 11892, 13503, 13874, 18004, 20811, 27006, 27748, 41622, 54012, 83244, 637213, 1274426, 1911639, 2548852, 3823278, 4460491, 7646556, 8920982, 13381473, 17841964, 26762946, 53525892]

約数ペア:

[(1, 53525892), (2, 26762946), (3, 17841964), (4, 13381473), (6, 8920982), (7, 7646556), (12, 4460491), (14, 3823278), (21, 2548852), (28, 1911639), (42, 1274426), (84, 637213), (643, 83244), (991, 54012), (1286, 41622), (1929, 27748), (1982, 27006), (2572, 20811), (2973, 18004), (3858, 13874), (3964, 13503), (4501, 11892), (5946, 9002), (6937, 7716)]