4955275871

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{26017}}^1$

素因数の和:26080

約数の個数: 36

約数和(自身を含む): 6513450192

約数和(自身を除く): 1558174321

約数列:

[1, 7, 13, 23, 49, 91, 161, 169, 299, 637, 1127, 1183, 2093, 3887, 8281, 14651, 26017, 27209, 182119, 190463, 338221, 598391, 1274833, 2367547, 4188737, 4396873, 7779083, 16572829, 29321159, 30778111, 54453581, 101128079, 215446777, 381175067, 707896553, 4955275871]

約数ペア:

[(1, 4955275871), (7, 707896553), (13, 381175067), (23, 215446777), (49, 101128079), (91, 54453581), (161, 30778111), (169, 29321159), (299, 16572829), (637, 7779083), (1127, 4396873), (1183, 4188737), (2093, 2367547), (3887, 1274833), (8281, 598391), (14651, 338221), (26017, 190463), (27209, 182119)]