55347909

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4639}}^1$

素因数の和:4780

約数の個数: 16

約数和(自身を含む): 76392960

約数和(自身を除く): 21045051

約数列:

[1, 3, 41, 97, 123, 291, 3977, 4639, 11931, 13917, 190199, 449983, 570597, 1349949, 18449303, 55347909]

約数ペア:

[(1, 55347909), (3, 18449303), (41, 1349949), (97, 570597), (123, 449983), (291, 190199), (3977, 13917), (4639, 11931)]