516366950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6301}}^1$

素因数の和:6473

約数の個数: 48

約数和(自身を含む): 1054954800

約数和(自身を除く): 538587850

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 149, 275, 298, 550, 745, 1490, 1639, 3278, 3725, 6301, 7450, 8195, 12602, 16390, 31505, 40975, 63010, 69311, 81950, 138622, 157525, 315050, 346555, 693110, 938849, 1732775, 1877698, 3465550, 4694245, 9388490, 10327339, 20654678, 23471225, 46942450, 51636695, 103273390, 258183475, 516366950]

約数ペア:

[(1, 516366950), (2, 258183475), (5, 103273390), (10, 51636695), (11, 46942450), (22, 23471225), (25, 20654678), (50, 10327339), (55, 9388490), (110, 4694245), (149, 3465550), (275, 1877698), (298, 1732775), (550, 938849), (745, 693110), (1490, 346555), (1639, 315050), (3278, 157525), (3725, 138622), (6301, 81950), (7450, 69311), (8195, 63010), (12602, 40975), (16390, 31505)]