54291412

素因数分解:

$2^2\times 7^4\times {\mathrm{5653}}^1$

素因数の和:5685

約数の個数: 30

約数和(自身を含む): 110857978

約数和(自身を除く): 56566566

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 5653, 9604, 11306, 22612, 39571, 79142, 158284, 276997, 553994, 1107988, 1938979, 3877958, 7755916, 13572853, 27145706, 54291412]

約数ペア:

[(1, 54291412), (2, 27145706), (4, 13572853), (7, 7755916), (14, 3877958), (28, 1938979), (49, 1107988), (98, 553994), (196, 276997), (343, 158284), (686, 79142), (1372, 39571), (2401, 22612), (4802, 11306), (5653, 9604)]