25213855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5647}}^1$

素因数の和:5718

約数の個数: 16

約数和(自身を含む): 32532480

約数和(自身を除く): 7318625

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 5647, 28235, 107293, 265409, 536465, 1327045, 5042771, 25213855]

約数ペア:

[(1, 25213855), (5, 5042771), (19, 1327045), (47, 536465), (95, 265409), (235, 107293), (893, 28235), (4465, 5647)]