25427648

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23371}}^1$

素因数の和:23400

約数の個数: 28

約数和(自身を含む): 53428392

約数和(自身を除く): 28000744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 23371, 46742, 93484, 186968, 373936, 397307, 747872, 794614, 1495744, 1589228, 3178456, 6356912, 12713824, 25427648]

約数ペア:

[(1, 25427648), (2, 12713824), (4, 6356912), (8, 3178456), (16, 1589228), (17, 1495744), (32, 794614), (34, 747872), (64, 397307), (68, 373936), (136, 186968), (272, 93484), (544, 46742), (1088, 23371)]