25075548

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2939}}^1$

素因数の和:3031

約数の個数: 48

約数和(自身を含む): 65856000

約数和(自身を除く): 40780452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 2939, 4266, 5878, 8532, 8817, 11756, 17634, 26451, 35268, 52902, 79353, 105804, 158706, 232181, 317412, 464362, 696543, 928724, 1393086, 2089629, 2786172, 4179258, 6268887, 8358516, 12537774, 25075548]

約数ペア:

[(1, 25075548), (2, 12537774), (3, 8358516), (4, 6268887), (6, 4179258), (9, 2786172), (12, 2089629), (18, 1393086), (27, 928724), (36, 696543), (54, 464362), (79, 317412), (108, 232181), (158, 158706), (237, 105804), (316, 79353), (474, 52902), (711, 35268), (948, 26451), (1422, 17634), (2133, 11756), (2844, 8817), (2939, 8532), (4266, 5878)]