5036805

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 9472320

約数和(自身を除く): 4435515

約数列:

[1, 3, 5, 9, 15, 19, 43, 45, 57, 95, 129, 137, 171, 215, 285, 387, 411, 645, 685, 817, 855, 1233, 1935, 2055, 2451, 2603, 4085, 5891, 6165, 7353, 7809, 12255, 13015, 17673, 23427, 29455, 36765, 39045, 53019, 88365, 111929, 117135, 265095, 335787, 559645, 1007361, 1678935, 5036805]

約数ペア:

[(1, 5036805), (3, 1678935), (5, 1007361), (9, 559645), (15, 335787), (19, 265095), (43, 117135), (45, 111929), (57, 88365), (95, 53019), (129, 39045), (137, 36765), (171, 29455), (215, 23427), (285, 17673), (387, 13015), (411, 12255), (645, 7809), (685, 7353), (817, 6165), (855, 5891), (1233, 4085), (1935, 2603), (2055, 2451)]