54753668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42379}}^1$

素因数の和:42419

約数の個数: 24

約数和(自身を含む): 106797600

約数和(自身を除く): 52043932

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 42379, 84758, 169516, 720443, 805201, 1440886, 1610402, 2881772, 3220804, 13688417, 27376834, 54753668]

約数ペア:

[(1, 54753668), (2, 27376834), (4, 13688417), (17, 3220804), (19, 2881772), (34, 1610402), (38, 1440886), (68, 805201), (76, 720443), (323, 169516), (646, 84758), (1292, 42379)]