8010145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 3964895

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 659, 715, 935, 1105, 2431, 3295, 7249, 8567, 11203, 12155, 36245, 42835, 56015, 94237, 123233, 145639, 471185, 616165, 728195, 1602029, 8010145]

約数ペア:

[(1, 8010145), (5, 1602029), (11, 728195), (13, 616165), (17, 471185), (55, 145639), (65, 123233), (85, 94237), (143, 56015), (187, 42835), (221, 36245), (659, 12155), (715, 11203), (935, 8567), (1105, 7249), (2431, 3295)]