82043390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57373}}^1$

素因数の和:57404

約数の個数: 32

約数和(自身を含む): 173498976

約数和(自身を除く): 91455586

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 57373, 114746, 286865, 573730, 631103, 745849, 1262206, 1491698, 3155515, 3729245, 6311030, 7458490, 8204339, 16408678, 41021695, 82043390]

約数ペア:

[(1, 82043390), (2, 41021695), (5, 16408678), (10, 8204339), (11, 7458490), (13, 6311030), (22, 3729245), (26, 3155515), (55, 1491698), (65, 1262206), (110, 745849), (130, 631103), (143, 573730), (286, 286865), (715, 114746), (1430, 57373)]