25579164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12613}}^1$

素因数の和:12646

約数の個数: 36

約数和(自身を含む): 64634136

約数和(自身を除く): 39054972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 12613, 25226, 37839, 50452, 75678, 151356, 163969, 327938, 491907, 655876, 983814, 1967628, 2131597, 4263194, 6394791, 8526388, 12789582, 25579164]

約数ペア:

[(1, 25579164), (2, 12789582), (3, 8526388), (4, 6394791), (6, 4263194), (12, 2131597), (13, 1967628), (26, 983814), (39, 655876), (52, 491907), (78, 327938), (156, 163969), (169, 151356), (338, 75678), (507, 50452), (676, 37839), (1014, 25226), (2028, 12613)]