4869622685

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2131}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 6111915264

約数和(自身を除く): 1242292579

約数列:

[1, 5, 41, 71, 157, 205, 355, 785, 2131, 2911, 6437, 10655, 11147, 14555, 32185, 55735, 87371, 151301, 334567, 436855, 457027, 756505, 1672835, 2285135, 6203341, 13717247, 23754257, 31016705, 68586235, 118771285, 973924537, 4869622685]

約数ペア:

[(1, 4869622685), (5, 973924537), (41, 118771285), (71, 68586235), (157, 31016705), (205, 23754257), (355, 13717247), (785, 6203341), (2131, 2285135), (2911, 1672835), (6437, 756505), (10655, 457027), (11147, 436855), (14555, 334567), (32185, 151301), (55735, 87371)]