4256095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 5460480

約数和(自身を除く): 1204385

約数列:

[1, 5, 19, 71, 95, 355, 631, 1349, 3155, 6745, 11989, 44801, 59945, 224005, 851219, 4256095]

約数ペア:

[(1, 4256095), (5, 851219), (19, 224005), (71, 59945), (95, 44801), (355, 11989), (631, 6745), (1349, 3155)]