5757808

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:625

約数の個数: 40

約数和(自身を含む): 12900960

約数和(自身を除く): 7143152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 509, 707, 808, 1018, 1414, 1616, 2036, 2828, 3563, 4072, 5656, 7126, 8144, 11312, 14252, 28504, 51409, 57008, 102818, 205636, 359863, 411272, 719726, 822544, 1439452, 2878904, 5757808]

約数ペア:

[(1, 5757808), (2, 2878904), (4, 1439452), (7, 822544), (8, 719726), (14, 411272), (16, 359863), (28, 205636), (56, 102818), (101, 57008), (112, 51409), (202, 28504), (404, 14252), (509, 11312), (707, 8144), (808, 7126), (1018, 5656), (1414, 4072), (1616, 3563), (2036, 2828)]