442321805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1\times {\mathrm{2297}}^1$

素因数の和:4348

約数の個数: 16

約数和(自身を含む): 559241280

約数和(自身を除く): 116919475

約数列:

[1, 5, 19, 95, 2027, 2297, 10135, 11485, 38513, 43643, 192565, 218215, 4656019, 23280095, 88464361, 442321805]

約数ペア:

[(1, 442321805), (5, 88464361), (19, 23280095), (95, 4656019), (2027, 218215), (2297, 192565), (10135, 43643), (11485, 38513)]