57109682

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{19333}}^1$

素因数の和:19553

約数の個数: 16

約数和(自身を含む): 98371392

約数和(自身を除く): 41261710

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 19333, 38666, 135331, 270662, 4079263, 8158526, 28554841, 57109682]

約数ペア:

[(1, 57109682), (2, 28554841), (7, 8158526), (14, 4079263), (211, 270662), (422, 135331), (1477, 38666), (2954, 19333)]