3835396225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{21617}}^1$

素因数の和:21825

約数の個数: 24

約数和(自身を含む): 4889472768

約数和(自身を除く): 1054076543

約数列:

[1, 5, 25, 47, 151, 235, 755, 1175, 3775, 7097, 21617, 35485, 108085, 177425, 540425, 1015999, 3264167, 5079995, 16320835, 25399975, 81604175, 153415849, 767079245, 3835396225]

約数ペア:

[(1, 3835396225), (5, 767079245), (25, 153415849), (47, 81604175), (151, 25399975), (235, 16320835), (755, 5079995), (1175, 3264167), (3775, 1015999), (7097, 540425), (21617, 177425), (35485, 108085)]