5356100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2852

約数の個数: 36

約数和(自身を含む): 12238800

約数和(自身を除く): 6882700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2819, 5638, 11276, 14095, 28190, 53561, 56380, 70475, 107122, 140950, 214244, 267805, 281900, 535610, 1071220, 1339025, 2678050, 5356100]

約数ペア:

[(1, 5356100), (2, 2678050), (4, 1339025), (5, 1071220), (10, 535610), (19, 281900), (20, 267805), (25, 214244), (38, 140950), (50, 107122), (76, 70475), (95, 56380), (100, 53561), (190, 28190), (380, 14095), (475, 11276), (950, 5638), (1900, 2819)]