50265020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193327}}^1$

素因数の和:193349

約数の個数: 24

約数和(自身を含む): 113676864

約数和(自身を除く): 63411844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 193327, 386654, 773308, 966635, 1933270, 2513251, 3866540, 5026502, 10053004, 12566255, 25132510, 50265020]

約数ペア:

[(1, 50265020), (2, 25132510), (4, 12566255), (5, 10053004), (10, 5026502), (13, 3866540), (20, 2513251), (26, 1933270), (52, 966635), (65, 773308), (130, 386654), (260, 193327)]