25051504

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{10369}}^1$

素因数の和:10528

約数の個数: 20

約数和(自身を含む): 48863440

約数和(自身を除く): 23811936

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 10369, 20738, 41476, 82952, 165904, 1565719, 3131438, 6262876, 12525752, 25051504]

約数ペア:

[(1, 25051504), (2, 12525752), (4, 6262876), (8, 3131438), (16, 1565719), (151, 165904), (302, 82952), (604, 41476), (1208, 20738), (2416, 10369)]