52806961610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{406207397}}^1$

素因数の和:406207417

約数の個数: 16

約数和(自身を含む): 102364264296

約数和(自身を除く): 49557302686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 406207397, 812414794, 2031036985, 4062073970, 5280696161, 10561392322, 26403480805, 52806961610]

約数ペア:

[(1, 52806961610), (2, 26403480805), (5, 10561392322), (10, 5280696161), (13, 4062073970), (26, 2031036985), (65, 812414794), (130, 406207397)]