45209648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{256873}}^1$

素因数の和:256892

約数の個数: 20

約数和(自身を含む): 95557128

約数和(自身を除く): 50347480

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 256873, 513746, 1027492, 2054984, 2825603, 4109968, 5651206, 11302412, 22604824, 45209648]

約数ペア:

[(1, 45209648), (2, 22604824), (4, 11302412), (8, 5651206), (11, 4109968), (16, 2825603), (22, 2054984), (44, 1027492), (88, 513746), (176, 256873)]