55415324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7517}}^1$

素因数の和:7637

約数の個数: 24

約数和(自身を含む): 103146960

約数和(自身を除く): 47731636

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 7517, 15034, 30068, 142823, 285646, 571292, 729149, 1458298, 2916596, 13853831, 27707662, 55415324]

約数ペア:

[(1, 55415324), (2, 27707662), (4, 13853831), (19, 2916596), (38, 1458298), (76, 729149), (97, 571292), (194, 285646), (388, 142823), (1843, 30068), (3686, 15034), (7372, 7517)]