27362335

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 45849888

約数和(自身を除く): 18487553

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 71, 77, 91, 121, 143, 245, 355, 385, 455, 497, 539, 605, 637, 715, 781, 847, 923, 1001, 1573, 2485, 2695, 3185, 3479, 3905, 4235, 4615, 5005, 5467, 5929, 6461, 7007, 7865, 8591, 10153, 11011, 17395, 27335, 29645, 32305, 35035, 38269, 42955, 45227, 50765, 55055, 60137, 71071, 77077, 111683, 191345, 226135, 300685, 355355, 385385, 420959, 497497, 558415, 781781, 2104795, 2487485, 3908905, 5472467, 27362335]

約数ペア:

[(1, 27362335), (5, 5472467), (7, 3908905), (11, 2487485), (13, 2104795), (35, 781781), (49, 558415), (55, 497497), (65, 420959), (71, 385385), (77, 355355), (91, 300685), (121, 226135), (143, 191345), (245, 111683), (355, 77077), (385, 71071), (455, 60137), (497, 55055), (539, 50765), (605, 45227), (637, 42955), (715, 38269), (781, 35035), (847, 32305), (923, 29645), (1001, 27335), (1573, 17395), (2485, 11011), (2695, 10153), (3185, 8591), (3479, 7865), (3905, 7007), (4235, 6461), (4615, 5929), (5005, 5467)]