67030535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 95135040

約数和(自身を除く): 28104505

約数列:

[1, 5, 11, 13, 55, 65, 143, 241, 389, 715, 1205, 1945, 2651, 3133, 4279, 5057, 13255, 15665, 21395, 25285, 34463, 55627, 93749, 172315, 278135, 468745, 1031239, 1218737, 5156195, 6093685, 13406107, 67030535]

約数ペア:

[(1, 67030535), (5, 13406107), (11, 6093685), (13, 5156195), (55, 1218737), (65, 1031239), (143, 468745), (241, 278135), (389, 172315), (715, 93749), (1205, 55627), (1945, 34463), (2651, 25285), (3133, 21395), (4279, 15665), (5057, 13255)]