25294376

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 24057304

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 1151, 2302, 2747, 4604, 5494, 9208, 10988, 21976, 47191, 77117, 94382, 154234, 188764, 308468, 377528, 616936, 3161797, 6323594, 12647188, 25294376]

約数ペア:

[(1, 25294376), (2, 12647188), (4, 6323594), (8, 3161797), (41, 616936), (67, 377528), (82, 308468), (134, 188764), (164, 154234), (268, 94382), (328, 77117), (536, 47191), (1151, 21976), (2302, 10988), (2747, 9208), (4604, 5494)]