55882974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1330547}}^1$

素因数の和:1330559

約数の個数: 16

約数和(自身を含む): 127732608

約数和(自身を除く): 71849634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1330547, 2661094, 3991641, 7983282, 9313829, 18627658, 27941487, 55882974]

約数ペア:

[(1, 55882974), (2, 27941487), (3, 18627658), (6, 9313829), (7, 7983282), (14, 3991641), (21, 2661094), (42, 1330547)]