13302785650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3455269}}^1$

素因数の和:3455299

約数の個数: 48

約数和(自身を含む): 30848650560

約数和(自身を除く): 17545864910

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 3455269, 6910538, 17276345, 24186883, 34552690, 38007959, 48373766, 76015918, 86381725, 120934415, 172763450, 190039795, 241868830, 266055713, 380079590, 532111426, 604672075, 950198975, 1209344150, 1330278565, 1900397950, 2660557130, 6651392825, 13302785650]

約数ペア:

[(1, 13302785650), (2, 6651392825), (5, 2660557130), (7, 1900397950), (10, 1330278565), (11, 1209344150), (14, 950198975), (22, 604672075), (25, 532111426), (35, 380079590), (50, 266055713), (55, 241868830), (70, 190039795), (77, 172763450), (110, 120934415), (154, 86381725), (175, 76015918), (275, 48373766), (350, 38007959), (385, 34552690), (550, 24186883), (770, 17276345), (1925, 6910538), (3850, 3455269)]