28595050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{51991}}^1$

素因数の和:52014

約数の個数: 24

約数和(自身を含む): 58023072

約数和(自身を除く): 29428022

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 51991, 103982, 259955, 519910, 571901, 1143802, 1299775, 2599550, 2859505, 5719010, 14297525, 28595050]

約数ペア:

[(1, 28595050), (2, 14297525), (5, 5719010), (10, 2859505), (11, 2599550), (22, 1299775), (25, 1143802), (50, 571901), (55, 519910), (110, 259955), (275, 103982), (550, 51991)]