3790147205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{5231}}^1$

素因数の和:5477

約数の個数: 32

約数和(自身を含む): 4999615488

約数和(自身を除く): 1209468283

約数列:

[1, 5, 13, 65, 71, 157, 355, 785, 923, 2041, 4615, 5231, 10205, 11147, 26155, 55735, 68003, 144911, 340015, 371401, 724555, 821267, 1857005, 4106335, 4828213, 10676471, 24141065, 53382355, 58309957, 291549785, 758029441, 3790147205]

約数ペア:

[(1, 3790147205), (5, 758029441), (13, 291549785), (65, 58309957), (71, 53382355), (157, 24141065), (355, 10676471), (785, 4828213), (923, 4106335), (2041, 1857005), (4615, 821267), (5231, 724555), (10205, 371401), (11147, 340015), (26155, 144911), (55735, 68003)]