88528615

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 126466560

約数和(自身を除く): 37937945

約数列:

[1, 5, 7, 35, 43, 59, 215, 295, 301, 413, 997, 1505, 2065, 2537, 4985, 6979, 12685, 17759, 34895, 42871, 58823, 88795, 214355, 294115, 300097, 411761, 1500485, 2058805, 2529389, 12646945, 17705723, 88528615]

約数ペア:

[(1, 88528615), (5, 17705723), (7, 12646945), (35, 2529389), (43, 2058805), (59, 1500485), (215, 411761), (295, 300097), (301, 294115), (413, 214355), (997, 88795), (1505, 58823), (2065, 42871), (2537, 34895), (4985, 17759), (6979, 12685)]