47492445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3163}}^1$

素因数の和:3202

約数の個数: 64

約数和(自身を含む): 102057984

約数和(自身を除く): 54565539

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 2145, 3003, 3163, 5005, 9489, 15015, 15815, 22141, 34793, 41119, 47445, 66423, 104379, 110705, 123357, 173965, 205595, 243551, 287833, 332115, 452309, 521895, 616785, 730653, 863499, 1217755, 1356927, 1439165, 2261545, 3166163, 3653265, 4317495, 6784635, 9498489, 15830815, 47492445]

約数ペア:

[(1, 47492445), (3, 15830815), (5, 9498489), (7, 6784635), (11, 4317495), (13, 3653265), (15, 3166163), (21, 2261545), (33, 1439165), (35, 1356927), (39, 1217755), (55, 863499), (65, 730653), (77, 616785), (91, 521895), (105, 452309), (143, 332115), (165, 287833), (195, 243551), (231, 205595), (273, 173965), (385, 123357), (429, 110705), (455, 104379), (715, 66423), (1001, 47445), (1155, 41119), (1365, 34793), (2145, 22141), (3003, 15815), (3163, 15015), (5005, 9489)]