4256555

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 5322240

約数和(自身を除く): 1065685

約数列:

[1, 5, 47, 59, 235, 295, 307, 1535, 2773, 13865, 14429, 18113, 72145, 90565, 851311, 4256555]

約数ペア:

[(1, 4256555), (5, 851311), (47, 90565), (59, 72145), (235, 18113), (295, 14429), (307, 13865), (1535, 2773)]