53509434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 124830720

約数和(自身を除く): 71321286

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 71, 114, 142, 209, 213, 418, 426, 601, 627, 781, 1202, 1254, 1349, 1562, 1803, 2343, 2698, 3606, 4047, 4686, 6611, 8094, 11419, 13222, 14839, 19833, 22838, 29678, 34257, 39666, 42671, 44517, 68514, 85342, 89034, 125609, 128013, 251218, 256026, 376827, 469381, 753654, 810749, 938762, 1408143, 1621498, 2432247, 2816286, 4864494, 8918239, 17836478, 26754717, 53509434]

約数ペア:

[(1, 53509434), (2, 26754717), (3, 17836478), (6, 8918239), (11, 4864494), (19, 2816286), (22, 2432247), (33, 1621498), (38, 1408143), (57, 938762), (66, 810749), (71, 753654), (114, 469381), (142, 376827), (209, 256026), (213, 251218), (418, 128013), (426, 125609), (601, 89034), (627, 85342), (781, 68514), (1202, 44517), (1254, 42671), (1349, 39666), (1562, 34257), (1803, 29678), (2343, 22838), (2698, 19833), (3606, 14839), (4047, 13222), (4686, 11419), (6611, 8094)]