51460330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 95428368

約数和(自身を除く): 43968038

約数列:

[1, 2, 5, 10, 41, 82, 205, 313, 401, 410, 626, 802, 1565, 2005, 3130, 4010, 12833, 16441, 25666, 32882, 64165, 82205, 125513, 128330, 164410, 251026, 627565, 1255130, 5146033, 10292066, 25730165, 51460330]

約数ペア:

[(1, 51460330), (2, 25730165), (5, 10292066), (10, 5146033), (41, 1255130), (82, 627565), (205, 251026), (313, 164410), (401, 128330), (410, 125513), (626, 82205), (802, 64165), (1565, 32882), (2005, 25666), (3130, 16441), (4010, 12833)]