53845064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 127680000

約数和(自身を除く): 73834936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 1999, 2072, 3367, 3848, 3998, 6734, 7996, 13468, 13993, 15992, 25987, 26936, 27986, 51974, 55972, 73963, 103948, 111944, 147926, 181909, 207896, 295852, 363818, 517741, 591704, 727636, 961519, 1035482, 1455272, 1923038, 2070964, 3846076, 4141928, 6730633, 7692152, 13461266, 26922532, 53845064]

約数ペア:

[(1, 53845064), (2, 26922532), (4, 13461266), (7, 7692152), (8, 6730633), (13, 4141928), (14, 3846076), (26, 2070964), (28, 1923038), (37, 1455272), (52, 1035482), (56, 961519), (74, 727636), (91, 591704), (104, 517741), (148, 363818), (182, 295852), (259, 207896), (296, 181909), (364, 147926), (481, 111944), (518, 103948), (728, 73963), (962, 55972), (1036, 51974), (1924, 27986), (1999, 26936), (2072, 25987), (3367, 15992), (3848, 13993), (3998, 13468), (6734, 7996)]