51234888

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 133436160

約数和(自身を除く): 82201272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 636, 857, 1128, 1272, 1714, 2491, 2571, 3428, 4982, 5142, 6856, 7473, 9964, 10284, 14946, 19928, 20568, 29892, 40279, 45421, 59784, 80558, 90842, 120837, 136263, 161116, 181684, 241674, 272526, 322232, 363368, 483348, 545052, 966696, 1090104, 2134787, 4269574, 6404361, 8539148, 12808722, 17078296, 25617444, 51234888]

約数ペア:

[(1, 51234888), (2, 25617444), (3, 17078296), (4, 12808722), (6, 8539148), (8, 6404361), (12, 4269574), (24, 2134787), (47, 1090104), (53, 966696), (94, 545052), (106, 483348), (141, 363368), (159, 322232), (188, 272526), (212, 241674), (282, 181684), (318, 161116), (376, 136263), (424, 120837), (564, 90842), (636, 80558), (857, 59784), (1128, 45421), (1272, 40279), (1714, 29892), (2491, 20568), (2571, 19928), (3428, 14946), (4982, 10284), (5142, 9964), (6856, 7473)]