40414850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{115471}}^1$

素因数の和:115490

約数の個数: 24

約数和(自身を含む): 85911168

約数和(自身を除く): 45496318

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 115471, 230942, 577355, 808297, 1154710, 1616594, 2886775, 4041485, 5773550, 8082970, 20207425, 40414850]

約数ペア:

[(1, 40414850), (2, 20207425), (5, 8082970), (7, 5773550), (10, 4041485), (14, 2886775), (25, 1616594), (35, 1154710), (50, 808297), (70, 577355), (175, 230942), (350, 115471)]