61247012

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1151}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 109734912

約数和(自身を除く): 48487900

約数列:

[1, 2, 4, 53, 106, 212, 251, 502, 1004, 1151, 2302, 4604, 13303, 26606, 53212, 61003, 122006, 244012, 288901, 577802, 1155604, 15311753, 30623506, 61247012]

約数ペア:

[(1, 61247012), (2, 30623506), (4, 15311753), (53, 1155604), (106, 577802), (212, 288901), (251, 244012), (502, 122006), (1004, 61003), (1151, 53212), (2302, 26606), (4604, 13303)]