20173473055

素因数分解:

$5^1\times {\mathrm{409}}^1\times {\mathrm{1609}}^1\times {\mathrm{6131}}^1$

素因数の和:8154

約数の個数: 16

約数和(自身を含む): 24286399200

約数和(自身を除く): 4112926145

約数列:

[1, 5, 409, 1609, 2045, 6131, 8045, 30655, 658081, 2507579, 3290405, 9864779, 12537895, 49323895, 4034694611, 20173473055]

約数ペア:

[(1, 20173473055), (5, 4034694611), (409, 49323895), (1609, 12537895), (2045, 9864779), (6131, 3290405), (8045, 2507579), (30655, 658081)]