20152505981

素因数分解:

${\mathrm{47}}^2\times {\mathrm{379}}^1\times {\mathrm{24071}}^1$

素因数の和:24544

約数の個数: 12

約数和(自身を含む): 20645591520

約数和(自身を除く): 493085539

約数列:

[1, 47, 379, 2209, 17813, 24071, 837211, 1131337, 9122909, 53172839, 428776723, 20152505981]

約数ペア:

[(1, 20152505981), (47, 428776723), (379, 53172839), (2209, 9122909), (17813, 1131337), (24071, 837211)]