53016726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9491}}^1$

素因数の和:9529

約数の個数: 48

約数和(自身を含む): 129850560

約数和(自身を除く): 76833834

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 9491, 18982, 28473, 56946, 66437, 132874, 180329, 199311, 360658, 398622, 465059, 540987, 930118, 1081974, 1262303, 1395177, 2524606, 2790354, 3786909, 7573818, 8836121, 17672242, 26508363, 53016726]

約数ペア:

[(1, 53016726), (2, 26508363), (3, 17672242), (6, 8836121), (7, 7573818), (14, 3786909), (19, 2790354), (21, 2524606), (38, 1395177), (42, 1262303), (49, 1081974), (57, 930118), (98, 540987), (114, 465059), (133, 398622), (147, 360658), (266, 199311), (294, 180329), (399, 132874), (798, 66437), (931, 56946), (1862, 28473), (2793, 18982), (5586, 9491)]