55531889

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1747}}^1$

素因数の和:2012

約数の個数: 16

約数和(自身を含む): 67123200

約数和(自身を除く): 11591311

約数列:

[1, 7, 19, 133, 239, 1673, 1747, 4541, 12229, 31787, 33193, 232351, 417533, 2922731, 7933127, 55531889]

約数ペア:

[(1, 55531889), (7, 7933127), (19, 2922731), (133, 417533), (239, 232351), (1673, 33193), (1747, 31787), (4541, 12229)]