38666485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 17217035

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 533, 715, 1319, 2255, 2665, 5863, 6595, 14509, 17147, 29315, 54079, 72545, 85735, 188617, 270395, 594869, 703027, 943085, 2974345, 3515135, 7733297, 38666485]

約数ペア:

[(1, 38666485), (5, 7733297), (11, 3515135), (13, 2974345), (41, 943085), (55, 703027), (65, 594869), (143, 270395), (205, 188617), (451, 85735), (533, 72545), (715, 54079), (1319, 29315), (2255, 17147), (2665, 14509), (5863, 6595)]