5149347830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 10198814976

約数和(自身を除く): 5049467146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 421, 443, 502, 842, 886, 1255, 2105, 2215, 2510, 2761, 4210, 4430, 4631, 4873, 5522, 9262, 9746, 13805, 23155, 24365, 27610, 46310, 48730, 105671, 111193, 186503, 211342, 222386, 373006, 528355, 555965, 932515, 1056710, 1111930, 1162381, 1223123, 1865030, 2051533, 2324762, 2446246, 4103066, 5811905, 6115615, 10257665, 11623810, 12231230, 20515330, 46812253, 93624506, 234061265, 468122530, 514934783, 1029869566, 2574673915, 5149347830]

約数ペア:

[(1, 5149347830), (2, 2574673915), (5, 1029869566), (10, 514934783), (11, 468122530), (22, 234061265), (55, 93624506), (110, 46812253), (251, 20515330), (421, 12231230), (443, 11623810), (502, 10257665), (842, 6115615), (886, 5811905), (1255, 4103066), (2105, 2446246), (2215, 2324762), (2510, 2051533), (2761, 1865030), (4210, 1223123), (4430, 1162381), (4631, 1111930), (4873, 1056710), (5522, 932515), (9262, 555965), (9746, 528355), (13805, 373006), (23155, 222386), (24365, 211342), (27610, 186503), (46310, 111193), (48730, 105671)]