53332216

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 68595464

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 644, 658, 881, 1081, 1288, 1316, 1762, 2162, 2632, 3524, 4324, 6167, 7048, 7567, 8648, 12334, 15134, 20263, 24668, 30268, 40526, 41407, 49336, 60536, 81052, 82814, 141841, 162104, 165628, 283682, 289849, 331256, 567364, 579698, 952361, 1134728, 1159396, 1904722, 2318792, 3809444, 6666527, 7618888, 13333054, 26666108, 53332216]

約数ペア:

[(1, 53332216), (2, 26666108), (4, 13333054), (7, 7618888), (8, 6666527), (14, 3809444), (23, 2318792), (28, 1904722), (46, 1159396), (47, 1134728), (56, 952361), (92, 579698), (94, 567364), (161, 331256), (184, 289849), (188, 283682), (322, 165628), (329, 162104), (376, 141841), (644, 82814), (658, 81052), (881, 60536), (1081, 49336), (1288, 41407), (1316, 40526), (1762, 30268), (2162, 24668), (2632, 20263), (3524, 15134), (4324, 12334), (6167, 8648), (7048, 7567)]