5391720881

素因数分解:

${\mathrm{23}}^3\times {\mathrm{503}}^1\times {\mathrm{881}}^1$

素因数の和:1453

約数の個数: 16

約数和(自身を含む): 5654396160

約数和(自身を除く): 262675279

約数列:

[1, 23, 503, 529, 881, 11569, 12167, 20263, 266087, 443143, 466049, 6120001, 10192289, 10719127, 234422647, 5391720881]

約数ペア:

[(1, 5391720881), (23, 234422647), (503, 10719127), (529, 10192289), (881, 6120001), (11569, 466049), (12167, 443143), (20263, 266087)]