550520068

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{49031}}^1$

素因数の和:49443

約数の個数: 24

約数和(自身を含む): 1103808384

約数和(自身を除く): 553288316

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 49031, 98062, 196124, 343217, 686434, 1372868, 19661431, 39322862, 78645724, 137630017, 275260034, 550520068]

約数ペア:

[(1, 550520068), (2, 275260034), (4, 137630017), (7, 78645724), (14, 39322862), (28, 19661431), (401, 1372868), (802, 686434), (1604, 343217), (2807, 196124), (5614, 98062), (11228, 49031)]