5422000

素因数分解:

$2^4\times 5^3\times {\mathrm{2711}}^1$

素因数の和:2734

約数の個数: 40

約数和(自身を含む): 13115232

約数和(自身を除く): 7693232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 2711, 5422, 10844, 13555, 21688, 27110, 43376, 54220, 67775, 108440, 135550, 216880, 271100, 338875, 542200, 677750, 1084400, 1355500, 2711000, 5422000]

約数ペア:

[(1, 5422000), (2, 2711000), (4, 1355500), (5, 1084400), (8, 677750), (10, 542200), (16, 338875), (20, 271100), (25, 216880), (40, 135550), (50, 108440), (80, 67775), (100, 54220), (125, 43376), (200, 27110), (250, 21688), (400, 13555), (500, 10844), (1000, 5422), (2000, 2711)]