5628205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 7607808

約数和(自身を除く): 1979603

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 3301, 16505, 36311, 102331, 181555, 511655, 1125641, 5628205]

約数ペア:

[(1, 5628205), (5, 1125641), (11, 511655), (31, 181555), (55, 102331), (155, 36311), (341, 16505), (1705, 3301)]