55782458

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{11251}}^1$

素因数の和:11357

約数の個数: 16

約数和(自身を含む): 87225504

約数和(自身を除く): 31443046

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 11251, 22502, 416287, 753817, 832574, 1507634, 27891229, 55782458]

約数ペア:

[(1, 55782458), (2, 27891229), (37, 1507634), (67, 832574), (74, 753817), (134, 416287), (2479, 22502), (4958, 11251)]