15122830569005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1\times {\mathrm{2132233}}^1$

素因数の和:2132897

約数の個数: 32

約数和(自身を含む): 19362970474848

約数和(自身を除く): 4240139905843

約数列:

[1, 5, 17, 85, 181, 461, 905, 2305, 3077, 7837, 15385, 39185, 83441, 417205, 1418497, 2132233, 7092485, 10661165, 36247961, 181239805, 385934173, 982959413, 1929670865, 4914797065, 6560880941, 16710310021, 32804404705, 83551550105, 177915653753, 889578268765, 3024566113801, 15122830569005]

約数ペア:

[(1, 15122830569005), (5, 3024566113801), (17, 889578268765), (85, 177915653753), (181, 83551550105), (461, 32804404705), (905, 16710310021), (2305, 6560880941), (3077, 4914797065), (7837, 1929670865), (15385, 982959413), (39185, 385934173), (83441, 181239805), (417205, 36247961), (1418497, 10661165), (2132233, 7092485)]