66202325

素因数分解:

$5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1901}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 94339200

約数和(自身を除く): 28136875

約数列:

[1, 5, 7, 25, 35, 175, 199, 995, 1393, 1901, 4975, 6965, 9505, 13307, 34825, 47525, 66535, 332675, 378299, 1891495, 2648093, 9457475, 13240465, 66202325]

約数ペア:

[(1, 66202325), (5, 13240465), (7, 9457475), (25, 2648093), (35, 1891495), (175, 378299), (199, 332675), (995, 66535), (1393, 47525), (1901, 34825), (4975, 13307), (6965, 9505)]