25192564

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 45497088

約数和(自身を除く): 20304524

約数列:

[1, 2, 4, 47, 94, 103, 188, 206, 412, 1301, 2602, 4841, 5204, 9682, 19364, 61147, 122294, 134003, 244588, 268006, 536012, 6298141, 12596282, 25192564]

約数ペア:

[(1, 25192564), (2, 12596282), (4, 6298141), (47, 536012), (94, 268006), (103, 244588), (188, 134003), (206, 122294), (412, 61147), (1301, 19364), (2602, 9682), (4841, 5204)]