141948575

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 180792000

約数和(自身を除く): 38843425

約数列:

[1, 5, 25, 53, 149, 265, 719, 745, 1325, 3595, 3725, 7897, 17975, 38107, 39485, 107131, 190535, 197425, 535655, 952675, 2678275, 5677943, 28389715, 141948575]

約数ペア:

[(1, 141948575), (5, 28389715), (25, 5677943), (53, 2678275), (149, 952675), (265, 535655), (719, 197425), (745, 190535), (1325, 107131), (3595, 39485), (3725, 38107), (7897, 17975)]