53328364

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{36931}}^1$

素因数の和:36973

約数の個数: 18

約数和(自身を含む): 98497644

約数和(自身を除く): 45169280

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 36931, 73862, 147724, 701689, 1403378, 2806756, 13332091, 26664182, 53328364]

約数ペア:

[(1, 53328364), (2, 26664182), (4, 13332091), (19, 2806756), (38, 1403378), (76, 701689), (361, 147724), (722, 73862), (1444, 36931)]