53402888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86693}}^1$

素因数の和:86717

約数の個数: 32

約数和(自身を含む): 124839360

約数和(自身を除く): 71436472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 86693, 173386, 346772, 606851, 693544, 953623, 1213702, 1907246, 2427404, 3814492, 4854808, 6675361, 7628984, 13350722, 26701444, 53402888]

約数ペア:

[(1, 53402888), (2, 26701444), (4, 13350722), (7, 7628984), (8, 6675361), (11, 4854808), (14, 3814492), (22, 2427404), (28, 1907246), (44, 1213702), (56, 953623), (77, 693544), (88, 606851), (154, 346772), (308, 173386), (616, 86693)]