53261337

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2503}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 73196928

約数和(自身を除く): 19935591

約数列:

[1, 3, 41, 123, 173, 519, 2503, 7093, 7509, 21279, 102623, 307869, 433019, 1299057, 17753779, 53261337]

約数ペア:

[(1, 53261337), (3, 17753779), (41, 1299057), (123, 433019), (173, 307869), (519, 102623), (2503, 21279), (7093, 7509)]