50961680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8273}}^1$

素因数の和:8304

約数の個数: 80

約数和(自身を含む): 147740544

約数和(自身を除く): 96778864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 8273, 16546, 33092, 41365, 57911, 66184, 82730, 91003, 115822, 132368, 165460, 182006, 231644, 289555, 330920, 364012, 455015, 463288, 579110, 637021, 661840, 728024, 910030, 926576, 1158220, 1274042, 1456048, 1820060, 2316440, 2548084, 3185105, 3640120, 4632880, 5096168, 6370210, 7280240, 10192336, 12740420, 25480840, 50961680]

約数ペア:

[(1, 50961680), (2, 25480840), (4, 12740420), (5, 10192336), (7, 7280240), (8, 6370210), (10, 5096168), (11, 4632880), (14, 3640120), (16, 3185105), (20, 2548084), (22, 2316440), (28, 1820060), (35, 1456048), (40, 1274042), (44, 1158220), (55, 926576), (56, 910030), (70, 728024), (77, 661840), (80, 637021), (88, 579110), (110, 463288), (112, 455015), (140, 364012), (154, 330920), (176, 289555), (220, 231644), (280, 182006), (308, 165460), (385, 132368), (440, 115822), (560, 91003), (616, 82730), (770, 66184), (880, 57911), (1232, 41365), (1540, 33092), (3080, 16546), (6160, 8273)]