48145930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{98257}}^1$

素因数の和:98278

約数の個数: 24

約数和(自身を含む): 100812708

約数和(自身を除く): 52666778

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 98257, 196514, 491285, 687799, 982570, 1375598, 3438995, 4814593, 6877990, 9629186, 24072965, 48145930]

約数ペア:

[(1, 48145930), (2, 24072965), (5, 9629186), (7, 6877990), (10, 4814593), (14, 3438995), (35, 1375598), (49, 982570), (70, 687799), (98, 491285), (245, 196514), (490, 98257)]