25412928

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1359

約数の個数: 56

約数和(自身を含む): 67921632

約数和(自身を除く): 42508704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 642, 856, 1237, 1284, 1712, 2474, 2568, 3424, 3711, 4948, 5136, 6848, 7422, 9896, 10272, 14844, 19792, 20544, 29688, 39584, 59376, 79168, 118752, 132359, 237504, 264718, 397077, 529436, 794154, 1058872, 1588308, 2117744, 3176616, 4235488, 6353232, 8470976, 12706464, 25412928]

約数ペア:

[(1, 25412928), (2, 12706464), (3, 8470976), (4, 6353232), (6, 4235488), (8, 3176616), (12, 2117744), (16, 1588308), (24, 1058872), (32, 794154), (48, 529436), (64, 397077), (96, 264718), (107, 237504), (192, 132359), (214, 118752), (321, 79168), (428, 59376), (642, 39584), (856, 29688), (1237, 20544), (1284, 19792), (1712, 14844), (2474, 10272), (2568, 9896), (3424, 7422), (3711, 6848), (4948, 5136)]