54380183

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 65065728

約数和(自身を除く): 10685545

約数列:

[1, 11, 13, 121, 143, 181, 191, 1573, 1991, 2101, 2353, 2483, 21901, 23111, 25883, 27313, 34571, 284713, 300443, 380281, 449423, 4183091, 4943653, 54380183]

約数ペア:

[(1, 54380183), (11, 4943653), (13, 4183091), (121, 449423), (143, 380281), (181, 300443), (191, 284713), (1573, 34571), (1991, 27313), (2101, 25883), (2353, 23111), (2483, 21901)]