55663448

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{78179}}^1$

素因数の和:78274

約数の個数: 16

約数和(自身を含む): 105543000

約数和(自身を除く): 49879552

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 78179, 156358, 312716, 625432, 6957931, 13915862, 27831724, 55663448]

約数ペア:

[(1, 55663448), (2, 27831724), (4, 13915862), (8, 6957931), (89, 625432), (178, 312716), (356, 156358), (712, 78179)]