25055068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 47939584

約数和(自身を除く): 22884516

約数列:

[1, 2, 4, 31, 37, 43, 62, 74, 86, 124, 127, 148, 172, 254, 508, 1147, 1333, 1591, 2294, 2666, 3182, 3937, 4588, 4699, 5332, 5461, 6364, 7874, 9398, 10922, 15748, 18796, 21844, 49321, 98642, 145669, 169291, 197284, 202057, 291338, 338582, 404114, 582676, 677164, 808228, 6263767, 12527534, 25055068]

約数ペア:

[(1, 25055068), (2, 12527534), (4, 6263767), (31, 808228), (37, 677164), (43, 582676), (62, 404114), (74, 338582), (86, 291338), (124, 202057), (127, 197284), (148, 169291), (172, 145669), (254, 98642), (508, 49321), (1147, 21844), (1333, 18796), (1591, 15748), (2294, 10922), (2666, 9398), (3182, 7874), (3937, 6364), (4588, 5461), (4699, 5332)]