550276044

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{21661}}^1$

素因数の和:21770

約数の個数: 48

約数和(自身を含む): 1346509920

約数和(自身を除く): 796233876

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 876, 2117, 4234, 6351, 8468, 12702, 21661, 25404, 43322, 64983, 86644, 129966, 259932, 628169, 1256338, 1581253, 1884507, 2512676, 3162506, 3769014, 4743759, 6325012, 7538028, 9487518, 18975036, 45856337, 91712674, 137569011, 183425348, 275138022, 550276044]

約数ペア:

[(1, 550276044), (2, 275138022), (3, 183425348), (4, 137569011), (6, 91712674), (12, 45856337), (29, 18975036), (58, 9487518), (73, 7538028), (87, 6325012), (116, 4743759), (146, 3769014), (174, 3162506), (219, 2512676), (292, 1884507), (348, 1581253), (438, 1256338), (876, 628169), (2117, 259932), (4234, 129966), (6351, 86644), (8468, 64983), (12702, 43322), (21661, 25404)]