54205494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1290607}}^1$

素因数の和:1290619

約数の個数: 16

約数和(自身を含む): 123898368

約数和(自身を除く): 69692874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1290607, 2581214, 3871821, 7743642, 9034249, 18068498, 27102747, 54205494]

約数ペア:

[(1, 54205494), (2, 27102747), (3, 18068498), (6, 9034249), (7, 7743642), (14, 3871821), (21, 2581214), (42, 1290607)]