78045395

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5779}}^1$

素因数の和:5894

約数の個数: 16

約数和(自身を含む): 97520160

約数和(自身を除く): 19474765

約数列:

[1, 5, 37, 73, 185, 365, 2701, 5779, 13505, 28895, 213823, 421867, 1069115, 2109335, 15609079, 78045395]

約数ペア:

[(1, 78045395), (5, 15609079), (37, 2109335), (73, 1069115), (185, 421867), (365, 213823), (2701, 28895), (5779, 13505)]