49272426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23003}}^1$

素因数の和:23035

約数の個数: 48

約数和(自身を含む): 129190464

約数和(自身を除く): 79918038

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 23003, 46006, 69009, 138018, 161021, 207027, 322042, 391051, 414054, 483063, 782102, 966126, 1173153, 1449189, 2346306, 2737357, 2898378, 3519459, 5474714, 7038918, 8212071, 16424142, 24636213, 49272426]

約数ペア:

[(1, 49272426), (2, 24636213), (3, 16424142), (6, 8212071), (7, 7038918), (9, 5474714), (14, 3519459), (17, 2898378), (18, 2737357), (21, 2346306), (34, 1449189), (42, 1173153), (51, 966126), (63, 782102), (102, 483063), (119, 414054), (126, 391051), (153, 322042), (238, 207027), (306, 161021), (357, 138018), (714, 69009), (1071, 46006), (2142, 23003)]