11017221985

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{27073}}^1$

素因数の和:27254

約数の個数: 48

約数和(自身を含む): 16888977792

約数和(自身を除く): 5871755807

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 151, 245, 385, 539, 755, 1057, 1661, 2695, 5285, 7399, 8305, 11627, 27073, 36995, 58135, 81389, 135365, 189511, 297803, 406945, 947555, 1326577, 1489015, 2084621, 4088023, 6632885, 10423105, 14592347, 20440115, 28616161, 44968253, 72961735, 143080805, 200313127, 224841265, 314777771, 1001565635, 1573888855, 2203444397, 11017221985]

約数ペア:

[(1, 11017221985), (5, 2203444397), (7, 1573888855), (11, 1001565635), (35, 314777771), (49, 224841265), (55, 200313127), (77, 143080805), (151, 72961735), (245, 44968253), (385, 28616161), (539, 20440115), (755, 14592347), (1057, 10423105), (1661, 6632885), (2695, 4088023), (5285, 2084621), (7399, 1489015), (8305, 1326577), (11627, 947555), (27073, 406945), (36995, 297803), (58135, 189511), (81389, 135365)]