51423184

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1915

約数の個数: 40

約数和(自身を含む): 104493312

約数和(自身を除く): 53070128

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1763, 1823, 3526, 3646, 7052, 7292, 14104, 14584, 28208, 29168, 74743, 78389, 149486, 156778, 298972, 313556, 597944, 627112, 1195888, 1254224, 3213949, 6427898, 12855796, 25711592, 51423184]

約数ペア:

[(1, 51423184), (2, 25711592), (4, 12855796), (8, 6427898), (16, 3213949), (41, 1254224), (43, 1195888), (82, 627112), (86, 597944), (164, 313556), (172, 298972), (328, 156778), (344, 149486), (656, 78389), (688, 74743), (1763, 29168), (1823, 28208), (3526, 14584), (3646, 14104), (7052, 7292)]