53576398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 85730400

約数和(自身を除く): 32154002

約数列:

[1, 2, 29, 58, 89, 97, 107, 178, 194, 214, 2581, 2813, 3103, 5162, 5626, 6206, 8633, 9523, 10379, 17266, 19046, 20758, 250357, 276167, 300991, 500714, 552334, 601982, 923731, 1847462, 26788199, 53576398]

約数ペア:

[(1, 53576398), (2, 26788199), (29, 1847462), (58, 923731), (89, 601982), (97, 552334), (107, 500714), (178, 300991), (194, 276167), (214, 250357), (2581, 20758), (2813, 19046), (3103, 17266), (5162, 10379), (5626, 9523), (6206, 8633)]