55889795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 78599808

約数和(自身を除く): 22710013

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 481, 629, 1105, 1367, 2405, 3145, 6835, 8177, 17771, 23239, 40885, 50579, 88855, 116195, 252895, 302107, 657527, 859843, 1510535, 3287635, 4299215, 11177959, 55889795]

約数ペア:

[(1, 55889795), (5, 11177959), (13, 4299215), (17, 3287635), (37, 1510535), (65, 859843), (85, 657527), (185, 302107), (221, 252895), (481, 116195), (629, 88855), (1105, 50579), (1367, 40885), (2405, 23239), (3145, 17771), (6835, 8177)]