54640245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331153}}^1$

素因数の和:331172

約数の個数: 16

約数和(自身を含む): 95372352

約数和(自身を除く): 40732107

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 331153, 993459, 1655765, 3642683, 4967295, 10928049, 18213415, 54640245]

約数ペア:

[(1, 54640245), (3, 18213415), (5, 10928049), (11, 4967295), (15, 3642683), (33, 1655765), (55, 993459), (165, 331153)]