86491130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10771}}^1$

素因数の和:10862

約数の個数: 32

約数和(自身を含む): 172179648

約数和(自身を除く): 85688518

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 10771, 21542, 53855, 107710, 118481, 236962, 592405, 786283, 1184810, 1572566, 3931415, 7862830, 8649113, 17298226, 43245565, 86491130]

約数ペア:

[(1, 86491130), (2, 43245565), (5, 17298226), (10, 8649113), (11, 7862830), (22, 3931415), (55, 1572566), (73, 1184810), (110, 786283), (146, 592405), (365, 236962), (730, 118481), (803, 107710), (1606, 53855), (4015, 21542), (8030, 10771)]