25484874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1223}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 53581824

約数和(自身を除く): 28096950

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 1223, 2446, 3473, 3669, 6946, 7338, 10419, 20838, 28129, 56258, 84387, 168774, 184673, 369346, 554019, 1108038, 4247479, 8494958, 12742437, 25484874]

約数ペア:

[(1, 25484874), (2, 12742437), (3, 8494958), (6, 4247479), (23, 1108038), (46, 554019), (69, 369346), (138, 184673), (151, 168774), (302, 84387), (453, 56258), (906, 28129), (1223, 20838), (2446, 10419), (3473, 7338), (3669, 6946)]