65527360

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1061}}^1$

素因数の和:1271

約数の個数: 56

約数和(自身を含む): 156993336

約数和(自身を除く): 91465976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 320, 386, 772, 965, 1061, 1544, 1930, 2122, 3088, 3860, 4244, 5305, 6176, 7720, 8488, 10610, 12352, 15440, 16976, 21220, 30880, 33952, 42440, 61760, 67904, 84880, 169760, 204773, 339520, 409546, 819092, 1023865, 1638184, 2047730, 3276368, 4095460, 6552736, 8190920, 13105472, 16381840, 32763680, 65527360]

約数ペア:

[(1, 65527360), (2, 32763680), (4, 16381840), (5, 13105472), (8, 8190920), (10, 6552736), (16, 4095460), (20, 3276368), (32, 2047730), (40, 1638184), (64, 1023865), (80, 819092), (160, 409546), (193, 339520), (320, 204773), (386, 169760), (772, 84880), (965, 67904), (1061, 61760), (1544, 42440), (1930, 33952), (2122, 30880), (3088, 21220), (3860, 16976), (4244, 15440), (5305, 12352), (6176, 10610), (7720, 8488)]