64276135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2287}}^1$

素因数の和:2383

約数の個数: 32

約数和(自身を含む): 97523712

約数和(自身を除く): 33247577

約数列:

[1, 5, 7, 11, 35, 55, 73, 77, 365, 385, 511, 803, 2287, 2555, 4015, 5621, 11435, 16009, 25157, 28105, 80045, 125785, 166951, 176099, 834755, 880495, 1168657, 1836461, 5843285, 9182305, 12855227, 64276135]

約数ペア:

[(1, 64276135), (5, 12855227), (7, 9182305), (11, 5843285), (35, 1836461), (55, 1168657), (73, 880495), (77, 834755), (365, 176099), (385, 166951), (511, 125785), (803, 80045), (2287, 28105), (2555, 25157), (4015, 16009), (5621, 11435)]