51323736

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2068

約数の個数: 64

約数和(自身を含む): 136389600

約数和(自身を除く): 85065864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 1073, 1993, 2146, 3219, 3986, 4292, 5979, 6438, 7972, 8584, 11958, 12876, 15944, 23916, 25752, 47832, 57797, 73741, 115594, 147482, 173391, 221223, 231188, 294964, 346782, 442446, 462376, 589928, 693564, 884892, 1387128, 1769784, 2138489, 4276978, 6415467, 8553956, 12830934, 17107912, 25661868, 51323736]

約数ペア:

[(1, 51323736), (2, 25661868), (3, 17107912), (4, 12830934), (6, 8553956), (8, 6415467), (12, 4276978), (24, 2138489), (29, 1769784), (37, 1387128), (58, 884892), (74, 693564), (87, 589928), (111, 462376), (116, 442446), (148, 346782), (174, 294964), (222, 231188), (232, 221223), (296, 173391), (348, 147482), (444, 115594), (696, 73741), (888, 57797), (1073, 47832), (1993, 25752), (2146, 23916), (3219, 15944), (3986, 12876), (4292, 11958), (5979, 8584), (6438, 7972)]