53968900

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{7393}}^1$

素因数の和:7480

約数の個数: 36

約数和(自身を含む): 118732852

約数和(自身を除く): 64763952

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7300, 7393, 14786, 29572, 36965, 73930, 147860, 184825, 369650, 539689, 739300, 1079378, 2158756, 2698445, 5396890, 10793780, 13492225, 26984450, 53968900]

約数ペア:

[(1, 53968900), (2, 26984450), (4, 13492225), (5, 10793780), (10, 5396890), (20, 2698445), (25, 2158756), (50, 1079378), (73, 739300), (100, 539689), (146, 369650), (292, 184825), (365, 147860), (730, 73930), (1460, 36965), (1825, 29572), (3650, 14786), (7300, 7393)]