523640318

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1\times {\mathrm{4013}}^1$

素因数の和:5299

約数の個数: 16

約数和(自身を含む): 801130176

約数和(自身を除く): 277489858

約数列:

[1, 2, 53, 106, 1231, 2462, 4013, 8026, 65243, 130486, 212689, 425378, 4940003, 9880006, 261820159, 523640318]

約数ペア:

[(1, 523640318), (2, 261820159), (53, 9880006), (106, 4940003), (1231, 425378), (2462, 212689), (4013, 130486), (8026, 65243)]