53221784

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86399}}^1$

素因数の和:86423

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 71194216

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 86399, 172798, 345596, 604793, 691192, 950389, 1209586, 1900778, 2419172, 3801556, 4838344, 6652723, 7603112, 13305446, 26610892, 53221784]

約数ペア:

[(1, 53221784), (2, 26610892), (4, 13305446), (7, 7603112), (8, 6652723), (11, 4838344), (14, 3801556), (22, 2419172), (28, 1900778), (44, 1209586), (56, 950389), (77, 691192), (88, 604793), (154, 345596), (308, 172798), (616, 86399)]