56644

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2$

素因数の和:52

約数の個数: 27

約数和(自身を含む): 122493

約数和(自身を除く): 65849

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 476, 578, 833, 1156, 1666, 2023, 3332, 4046, 8092, 14161, 28322, 56644]

約数ペア:

[(1, 56644), (2, 28322), (4, 14161), (7, 8092), (14, 4046), (17, 3332), (28, 2023), (34, 1666), (49, 1156), (68, 833), (98, 578), (119, 476), (196, 289)]