57426856

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 110759040

約数和(自身を除く): 53332184

約数列:

[1, 2, 4, 8, 47, 94, 163, 188, 326, 376, 652, 937, 1304, 1874, 3748, 7496, 7661, 15322, 30644, 44039, 61288, 88078, 152731, 176156, 305462, 352312, 610924, 1221848, 7178357, 14356714, 28713428, 57426856]

約数ペア:

[(1, 57426856), (2, 28713428), (4, 14356714), (8, 7178357), (47, 1221848), (94, 610924), (163, 352312), (188, 305462), (326, 176156), (376, 152731), (652, 88078), (937, 61288), (1304, 44039), (1874, 30644), (3748, 15322), (7496, 7661)]