80931820030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{786433}}^1$

素因数の和:786732

約数の個数: 32

約数和(自身を含む): 149825114208

約数和(自身を除く): 68893294178

約数列:

[1, 2, 5, 10, 41, 82, 205, 251, 410, 502, 1255, 2510, 10291, 20582, 51455, 102910, 786433, 1572866, 3932165, 7864330, 32243753, 64487506, 161218765, 197394683, 322437530, 394789366, 986973415, 1973946830, 8093182003, 16186364006, 40465910015, 80931820030]

約数ペア:

[(1, 80931820030), (2, 40465910015), (5, 16186364006), (10, 8093182003), (41, 1973946830), (82, 986973415), (205, 394789366), (251, 322437530), (410, 197394683), (502, 161218765), (1255, 64487506), (2510, 32243753), (10291, 7864330), (20582, 3932165), (51455, 1572866), (102910, 786433)]