25258624

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{4813}}^1$

素因数の和:4868

約数の個数: 32

約数和(自身を含む): 51557940

約数和(自身を除く): 26299316

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 4813, 5248, 9626, 19252, 38504, 77008, 154016, 197333, 308032, 394666, 616064, 789332, 1578664, 3157328, 6314656, 12629312, 25258624]

約数ペア:

[(1, 25258624), (2, 12629312), (4, 6314656), (8, 3157328), (16, 1578664), (32, 789332), (41, 616064), (64, 394666), (82, 308032), (128, 197333), (164, 154016), (328, 77008), (656, 38504), (1312, 19252), (2624, 9626), (4813, 5248)]