1055156765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30803}}^1$

素因数の和:30869

約数の個数: 32

約数和(自身を含む): 1490420736

約数和(自身を除く): 435263971

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 221, 403, 527, 1105, 2015, 2635, 6851, 30803, 34255, 154015, 400439, 523651, 954893, 2002195, 2618255, 4774465, 6807463, 12413609, 16233181, 34037315, 62068045, 81165905, 211031353, 1055156765]

約数ペア:

[(1, 1055156765), (5, 211031353), (13, 81165905), (17, 62068045), (31, 34037315), (65, 16233181), (85, 12413609), (155, 6807463), (221, 4774465), (403, 2618255), (527, 2002195), (1105, 954893), (2015, 523651), (2635, 400439), (6851, 154015), (30803, 34255)]