115111810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28283}}^1$

素因数の和:28338

約数の個数: 32

約数和(自身を含む): 232155072

約数和(自身を除く): 117043262

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 28283, 56566, 141415, 282830, 311113, 622226, 1046471, 1555565, 2092942, 3111130, 5232355, 10464710, 11511181, 23022362, 57555905, 115111810]

約数ペア:

[(1, 115111810), (2, 57555905), (5, 23022362), (10, 11511181), (11, 10464710), (22, 5232355), (37, 3111130), (55, 2092942), (74, 1555565), (110, 1046471), (185, 622226), (370, 311113), (407, 282830), (814, 141415), (2035, 56566), (4070, 28283)]