55619116

素因数分解:

$2^2\times 7^2\times {\mathrm{283771}}^1$

素因数の和:283789

約数の個数: 18

約数和(自身を含む): 113225028

約数和(自身を除く): 57605912

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 283771, 567542, 1135084, 1986397, 3972794, 7945588, 13904779, 27809558, 55619116]

約数ペア:

[(1, 55619116), (2, 27809558), (4, 13904779), (7, 7945588), (14, 3972794), (28, 1986397), (49, 1135084), (98, 567542), (196, 283771)]