25108908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{853}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 64275456

約数和(自身を除く): 39166548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 853, 892, 1338, 1706, 2453, 2559, 2676, 3412, 4906, 5118, 7359, 9383, 9812, 10236, 14718, 18766, 28149, 29436, 37532, 56298, 112596, 190219, 380438, 570657, 760876, 1141314, 2092409, 2282628, 4184818, 6277227, 8369636, 12554454, 25108908]

約数ペア:

[(1, 25108908), (2, 12554454), (3, 8369636), (4, 6277227), (6, 4184818), (11, 2282628), (12, 2092409), (22, 1141314), (33, 760876), (44, 570657), (66, 380438), (132, 190219), (223, 112596), (446, 56298), (669, 37532), (853, 29436), (892, 28149), (1338, 18766), (1706, 14718), (2453, 10236), (2559, 9812), (2676, 9383), (3412, 7359), (4906, 5118)]