55243412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103841}}^1$

素因数の和:103871

約数の個数: 24

約数和(自身を含む): 116303040

約数和(自身を除く): 61059628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 103841, 207682, 415364, 726887, 1453774, 1972979, 2907548, 3945958, 7891916, 13810853, 27621706, 55243412]

約数ペア:

[(1, 55243412), (2, 27621706), (4, 13810853), (7, 7891916), (14, 3945958), (19, 2907548), (28, 1972979), (38, 1453774), (76, 726887), (133, 415364), (266, 207682), (532, 103841)]