1057104451

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{19421}}^1$

素因数の和:19566

約数の個数: 16

約数和(自身を含む): 1174642560

約数和(自身を除く): 117538109

約数列:

[1, 13, 53, 79, 689, 1027, 4187, 19421, 54431, 252473, 1029313, 1534259, 13381069, 19945367, 81315727, 1057104451]

約数ペア:

[(1, 1057104451), (13, 81315727), (53, 19945367), (79, 13381069), (689, 1534259), (1027, 1029313), (4187, 252473), (19421, 54431)]