5067205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 7539840

約数和(自身を除く): 2472635

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 373, 715, 1045, 1235, 1865, 2717, 4103, 4849, 7087, 13585, 20515, 24245, 35435, 53339, 77957, 92131, 266695, 389785, 460655, 1013441, 5067205]

約数ペア:

[(1, 5067205), (5, 1013441), (11, 460655), (13, 389785), (19, 266695), (55, 92131), (65, 77957), (95, 53339), (143, 35435), (209, 24245), (247, 20515), (373, 13585), (715, 7087), (1045, 4849), (1235, 4103), (1865, 2717)]