49321286135

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{186551}}^1$

素因数の和:186620

約数の個数: 48

約数和(自身を含む): 71456878080

約数和(自身を除く): 22135591945

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 121, 209, 253, 437, 605, 1045, 1265, 2185, 2299, 2783, 4807, 11495, 13915, 24035, 52877, 186551, 264385, 932755, 2052061, 3544469, 4290673, 10260305, 17722345, 21453365, 22572671, 38989159, 47197403, 81522787, 112863355, 194945795, 235987015, 407613935, 428880749, 519171433, 896750657, 2144403745, 2595857165, 4483753285, 9864257227, 49321286135]

約数ペア:

[(1, 49321286135), (5, 9864257227), (11, 4483753285), (19, 2595857165), (23, 2144403745), (55, 896750657), (95, 519171433), (115, 428880749), (121, 407613935), (209, 235987015), (253, 194945795), (437, 112863355), (605, 81522787), (1045, 47197403), (1265, 38989159), (2185, 22572671), (2299, 21453365), (2783, 17722345), (4807, 10260305), (11495, 4290673), (13915, 3544469), (24035, 2052061), (52877, 932755), (186551, 264385)]