56975835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3329}}^1$

素因数の和:3507

約数の個数: 32

約数和(自身を含む): 104855040

約数和(自身を除く): 47879205

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 3329, 3423, 5705, 9987, 16645, 17115, 23303, 49935, 69909, 116515, 349545, 542627, 1627881, 2713135, 3798389, 8139405, 11395167, 18991945, 56975835]

約数ペア:

[(1, 56975835), (3, 18991945), (5, 11395167), (7, 8139405), (15, 3798389), (21, 2713135), (35, 1627881), (105, 542627), (163, 349545), (489, 116515), (815, 69909), (1141, 49935), (2445, 23303), (3329, 17115), (3423, 16645), (5705, 9987)]