57127070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 139138560

約数和(自身を除く): 82011490

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 169, 182, 286, 338, 385, 439, 455, 715, 770, 845, 878, 910, 1001, 1183, 1430, 1690, 1859, 2002, 2195, 2366, 3073, 3718, 4390, 4829, 5005, 5707, 5915, 6146, 9295, 9658, 10010, 11414, 11830, 13013, 15365, 18590, 24145, 26026, 28535, 30730, 33803, 39949, 48290, 57070, 62777, 65065, 67606, 74191, 79898, 125554, 130130, 148382, 169015, 199745, 313885, 338030, 370955, 399490, 439439, 519337, 627770, 741910, 816101, 878878, 1038674, 1632202, 2197195, 2596685, 4080505, 4394390, 5193370, 5712707, 8161010, 11425414, 28563535, 57127070]

約数ペア:

[(1, 57127070), (2, 28563535), (5, 11425414), (7, 8161010), (10, 5712707), (11, 5193370), (13, 4394390), (14, 4080505), (22, 2596685), (26, 2197195), (35, 1632202), (55, 1038674), (65, 878878), (70, 816101), (77, 741910), (91, 627770), (110, 519337), (130, 439439), (143, 399490), (154, 370955), (169, 338030), (182, 313885), (286, 199745), (338, 169015), (385, 148382), (439, 130130), (455, 125554), (715, 79898), (770, 74191), (845, 67606), (878, 65065), (910, 62777), (1001, 57070), (1183, 48290), (1430, 39949), (1690, 33803), (1859, 30730), (2002, 28535), (2195, 26026), (2366, 24145), (3073, 18590), (3718, 15365), (4390, 13013), (4829, 11830), (5005, 11414), (5707, 10010), (5915, 9658), (6146, 9295)]