45210500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{4759}}^1$

素因数の和:4797

約数の個数: 48

約数和(自身を含む): 103958400

約数和(自身を除く): 58747900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4750, 4759, 9500, 9518, 19036, 23795, 47590, 90421, 95180, 118975, 180842, 237950, 361684, 452105, 475900, 594875, 904210, 1189750, 1808420, 2260525, 2379500, 4521050, 9042100, 11302625, 22605250, 45210500]

約数ペア:

[(1, 45210500), (2, 22605250), (4, 11302625), (5, 9042100), (10, 4521050), (19, 2379500), (20, 2260525), (25, 1808420), (38, 1189750), (50, 904210), (76, 594875), (95, 475900), (100, 452105), (125, 361684), (190, 237950), (250, 180842), (380, 118975), (475, 95180), (500, 90421), (950, 47590), (1900, 23795), (2375, 19036), (4750, 9518), (4759, 9500)]