55764125

素因数分解:

$5^3\times {\mathrm{79}}^1\times {\mathrm{5647}}^1$

素因数の和:5741

約数の個数: 16

約数和(自身を含む): 70487040

約数和(自身を除く): 14722915

約数列:

[1, 5, 25, 79, 125, 395, 1975, 5647, 9875, 28235, 141175, 446113, 705875, 2230565, 11152825, 55764125]

約数ペア:

[(1, 55764125), (5, 11152825), (25, 2230565), (79, 705875), (125, 446113), (395, 141175), (1975, 28235), (5647, 9875)]