5533385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 2449975

約数列:

[1, 5, 11, 13, 55, 65, 71, 109, 143, 355, 545, 715, 781, 923, 1199, 1417, 3905, 4615, 5995, 7085, 7739, 10153, 15587, 38695, 50765, 77935, 85129, 100607, 425645, 503035, 1106677, 5533385]

約数ペア:

[(1, 5533385), (5, 1106677), (11, 503035), (13, 425645), (55, 100607), (65, 85129), (71, 77935), (109, 50765), (143, 38695), (355, 15587), (545, 10153), (715, 7739), (781, 7085), (923, 5995), (1199, 4615), (1417, 3905)]