25226176

素因数分解:

$2^6\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1268

約数の個数: 28

約数和(自身を含む): 50217832

約数和(自身を除く): 24991656

約数列:

[1, 2, 4, 8, 16, 32, 64, 613, 643, 1226, 1286, 2452, 2572, 4904, 5144, 9808, 10288, 19616, 20576, 39232, 41152, 394159, 788318, 1576636, 3153272, 6306544, 12613088, 25226176]

約数ペア:

[(1, 25226176), (2, 12613088), (4, 6306544), (8, 3153272), (16, 1576636), (32, 788318), (64, 394159), (613, 41152), (643, 39232), (1226, 20576), (1286, 19616), (2452, 10288), (2572, 9808), (4904, 5144)]