53191864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4003}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 109549440

約数和(自身を除く): 56357576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 151, 302, 604, 1208, 1661, 3322, 4003, 6644, 8006, 13288, 16012, 32024, 44033, 88066, 176132, 352264, 604453, 1208906, 2417812, 4835624, 6648983, 13297966, 26595932, 53191864]

約数ペア:

[(1, 53191864), (2, 26595932), (4, 13297966), (8, 6648983), (11, 4835624), (22, 2417812), (44, 1208906), (88, 604453), (151, 352264), (302, 176132), (604, 88066), (1208, 44033), (1661, 32024), (3322, 16012), (4003, 13288), (6644, 8006)]