54640446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1300963}}^1$

素因数の和:1300975

約数の個数: 16

約数和(自身を含む): 124892544

約数和(自身を除く): 70252098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1300963, 2601926, 3902889, 7805778, 9106741, 18213482, 27320223, 54640446]

約数ペア:

[(1, 54640446), (2, 27320223), (3, 18213482), (6, 9106741), (7, 7805778), (14, 3902889), (21, 2601926), (42, 1300963)]