22276075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 30355200

約数和(自身を除く): 8079125

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2039, 2185, 10195, 10925, 38741, 46897, 50975, 193705, 234485, 891043, 968525, 1172425, 4455215, 22276075]

約数ペア:

[(1, 22276075), (5, 4455215), (19, 1172425), (23, 968525), (25, 891043), (95, 234485), (115, 193705), (437, 50975), (475, 46897), (575, 38741), (2039, 10925), (2185, 10195)]