520010252950

素因数分解:

$2^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{853}}^1\times {\mathrm{73009}}^1$

素因数の和:74041

約数の個数: 48

約数和(自身を含む): 974164836960

約数和(自身を除く): 454154584010

約数列:

[1, 2, 5, 10, 25, 50, 167, 334, 835, 853, 1670, 1706, 4175, 4265, 8350, 8530, 21325, 42650, 73009, 142451, 146018, 284902, 365045, 712255, 730090, 1424510, 1825225, 3561275, 3650450, 7122550, 12192503, 24385006, 60962515, 62276677, 121925030, 124553354, 304812575, 311383385, 609625150, 622766770, 1556916925, 3113833850, 10400205059, 20800410118, 52001025295, 104002050590, 260005126475, 520010252950]

約数ペア:

[(1, 520010252950), (2, 260005126475), (5, 104002050590), (10, 52001025295), (25, 20800410118), (50, 10400205059), (167, 3113833850), (334, 1556916925), (835, 622766770), (853, 609625150), (1670, 311383385), (1706, 304812575), (4175, 124553354), (4265, 121925030), (8350, 62276677), (8530, 60962515), (21325, 24385006), (42650, 12192503), (73009, 7122550), (142451, 3650450), (146018, 3561275), (284902, 1825225), (365045, 1424510), (712255, 730090)]