76786850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5351}}^1$

素因数の和:5411

約数の個数: 48

約数和(自身を含む): 167239296

約数和(自身を除く): 90452446

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 1025, 1435, 2050, 2870, 5351, 7175, 10702, 14350, 26755, 37457, 53510, 74914, 133775, 187285, 219391, 267550, 374570, 438782, 936425, 1096955, 1535737, 1872850, 2193910, 3071474, 5484775, 7678685, 10969550, 15357370, 38393425, 76786850]

約数ペア:

[(1, 76786850), (2, 38393425), (5, 15357370), (7, 10969550), (10, 7678685), (14, 5484775), (25, 3071474), (35, 2193910), (41, 1872850), (50, 1535737), (70, 1096955), (82, 936425), (175, 438782), (205, 374570), (287, 267550), (350, 219391), (410, 187285), (574, 133775), (1025, 74914), (1435, 53510), (2050, 37457), (2870, 26755), (5351, 14350), (7175, 10702)]