45791044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20479}}^1$

素因数の和:20539

約数の個数: 24

約数和(自身を含む): 88309760

約数和(自身を除く): 42518716

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 20479, 40958, 81916, 266227, 532454, 880597, 1064908, 1761194, 3522388, 11447761, 22895522, 45791044]

約数ペア:

[(1, 45791044), (2, 22895522), (4, 11447761), (13, 3522388), (26, 1761194), (43, 1064908), (52, 880597), (86, 532454), (172, 266227), (559, 81916), (1118, 40958), (2236, 20479)]