55159352

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{77471}}^1$

素因数の和:77566

約数の個数: 16

約数和(自身を含む): 104587200

約数和(自身を除く): 49427848

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 77471, 154942, 309884, 619768, 6894919, 13789838, 27579676, 55159352]

約数ペア:

[(1, 55159352), (2, 27579676), (4, 13789838), (8, 6894919), (89, 619768), (178, 309884), (356, 154942), (712, 77471)]