25265988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{63803}}^1$

素因数の和:63824

約数の個数: 36

約数和(自身を含む): 69673968

約数和(自身を除く): 44407980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 63803, 127606, 191409, 255212, 382818, 574227, 701833, 765636, 1148454, 1403666, 2105499, 2296908, 2807332, 4210998, 6316497, 8421996, 12632994, 25265988]

約数ペア:

[(1, 25265988), (2, 12632994), (3, 8421996), (4, 6316497), (6, 4210998), (9, 2807332), (11, 2296908), (12, 2105499), (18, 1403666), (22, 1148454), (33, 765636), (36, 701833), (44, 574227), (66, 382818), (99, 255212), (132, 191409), (198, 127606), (396, 63803)]