40897565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1019}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 51408000

約数和(自身を除く): 10510435

約数列:

[1, 5, 23, 115, 349, 1019, 1745, 5095, 8027, 23437, 40135, 117185, 355631, 1778155, 8179513, 40897565]

約数ペア:

[(1, 40897565), (5, 8179513), (23, 1778155), (115, 355631), (349, 117185), (1019, 40135), (1745, 23437), (5095, 8027)]