97261000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5119}}^1$

素因数の和:5159

約数の個数: 64

約数和(自身を含む): 239616000

約数和(自身を除く): 142355000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 125, 152, 190, 200, 250, 380, 475, 500, 760, 950, 1000, 1900, 2375, 3800, 4750, 5119, 9500, 10238, 19000, 20476, 25595, 40952, 51190, 97261, 102380, 127975, 194522, 204760, 255950, 389044, 486305, 511900, 639875, 778088, 972610, 1023800, 1279750, 1945220, 2431525, 2559500, 3890440, 4863050, 5119000, 9726100, 12157625, 19452200, 24315250, 48630500, 97261000]

約数ペア:

[(1, 97261000), (2, 48630500), (4, 24315250), (5, 19452200), (8, 12157625), (10, 9726100), (19, 5119000), (20, 4863050), (25, 3890440), (38, 2559500), (40, 2431525), (50, 1945220), (76, 1279750), (95, 1023800), (100, 972610), (125, 778088), (152, 639875), (190, 511900), (200, 486305), (250, 389044), (380, 255950), (475, 204760), (500, 194522), (760, 127975), (950, 102380), (1000, 97261), (1900, 51190), (2375, 40952), (3800, 25595), (4750, 20476), (5119, 19000), (9500, 10238)]