56685528

素因数分解:

$2^3\times 3^3\times {\mathrm{262433}}^1$

素因数の和:262448

約数の個数: 32

約数和(自身を含む): 157460400

約数和(自身を除く): 100774872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 262433, 524866, 787299, 1049732, 1574598, 2099464, 2361897, 3149196, 4723794, 6298392, 7085691, 9447588, 14171382, 18895176, 28342764, 56685528]

約数ペア:

[(1, 56685528), (2, 28342764), (3, 18895176), (4, 14171382), (6, 9447588), (8, 7085691), (9, 6298392), (12, 4723794), (18, 3149196), (24, 2361897), (27, 2099464), (36, 1574598), (54, 1049732), (72, 787299), (108, 524866), (216, 262433)]