53425136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{145177}}^1$

素因数の和:145208

約数の個数: 20

約数和(自身を含む): 108012432

約数和(自身を除く): 54587296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 145177, 290354, 580708, 1161416, 2322832, 3339071, 6678142, 13356284, 26712568, 53425136]

約数ペア:

[(1, 53425136), (2, 26712568), (4, 13356284), (8, 6678142), (16, 3339071), (23, 2322832), (46, 1161416), (92, 580708), (184, 290354), (368, 145177)]