51190055

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5647}}^1$

素因数の和:5703

約数の個数: 24

約数和(自身を含む): 73401408

約数和(自身を除く): 22211353

約数列:

[1, 5, 7, 35, 37, 49, 185, 245, 259, 1295, 1813, 5647, 9065, 28235, 39529, 197645, 208939, 276703, 1044695, 1383515, 1462573, 7312865, 10238011, 51190055]

約数ペア:

[(1, 51190055), (5, 10238011), (7, 7312865), (35, 1462573), (37, 1383515), (49, 1044695), (185, 276703), (245, 208939), (259, 197645), (1295, 39529), (1813, 28235), (5647, 9065)]