25821095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5783}}^1$

素因数の和:5854

約数の個数: 16

約数和(自身を含む): 33315840

約数和(自身を除く): 7494745

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 5783, 28915, 109877, 271801, 549385, 1359005, 5164219, 25821095]

約数ペア:

[(1, 25821095), (5, 5164219), (19, 1359005), (47, 549385), (95, 271801), (235, 109877), (893, 28915), (4465, 5783)]