1956148505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{13751}}^1$

素因数の和:15016

約数の個数: 16

約数和(自身を含む): 2451596544

約数和(自身を除く): 495448039

約数列:

[1, 5, 23, 115, 1237, 6185, 13751, 28451, 68755, 142255, 316273, 1581365, 17009987, 85049935, 391229701, 1956148505]

約数ペア:

[(1, 1956148505), (5, 391229701), (23, 85049935), (115, 17009987), (1237, 1581365), (6185, 316273), (13751, 142255), (28451, 68755)]