2067625

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 3144960

約数和(自身を除く): 1077335

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 139, 175, 425, 595, 695, 875, 973, 2125, 2363, 2975, 3475, 4865, 11815, 14875, 16541, 17375, 24325, 59075, 82705, 121625, 295375, 413525, 2067625]

約数ペア:

[(1, 2067625), (5, 413525), (7, 295375), (17, 121625), (25, 82705), (35, 59075), (85, 24325), (119, 17375), (125, 16541), (139, 14875), (175, 11815), (425, 4865), (595, 3475), (695, 2975), (875, 2363), (973, 2125)]