56597200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:725

約数の個数: 120

約数和(自身を含む): 156373920

約数和(自身を除く): 99776720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 152, 176, 190, 200, 209, 220, 275, 304, 380, 400, 418, 440, 475, 550, 677, 760, 836, 880, 950, 1045, 1100, 1354, 1520, 1672, 1900, 2090, 2200, 2708, 3344, 3385, 3800, 4180, 4400, 5225, 5416, 6770, 7447, 7600, 8360, 10450, 10832, 12863, 13540, 14894, 16720, 16925, 20900, 25726, 27080, 29788, 33850, 37235, 41800, 51452, 54160, 59576, 64315, 67700, 74470, 83600, 102904, 119152, 128630, 135400, 141493, 148940, 186175, 205808, 257260, 270800, 282986, 297880, 321575, 372350, 514520, 565972, 595760, 643150, 707465, 744700, 1029040, 1131944, 1286300, 1414930, 1489400, 2263888, 2572600, 2829860, 2978800, 3537325, 5145200, 5659720, 7074650, 11319440, 14149300, 28298600, 56597200]

約数ペア:

[(1, 56597200), (2, 28298600), (4, 14149300), (5, 11319440), (8, 7074650), (10, 5659720), (11, 5145200), (16, 3537325), (19, 2978800), (20, 2829860), (22, 2572600), (25, 2263888), (38, 1489400), (40, 1414930), (44, 1286300), (50, 1131944), (55, 1029040), (76, 744700), (80, 707465), (88, 643150), (95, 595760), (100, 565972), (110, 514520), (152, 372350), (176, 321575), (190, 297880), (200, 282986), (209, 270800), (220, 257260), (275, 205808), (304, 186175), (380, 148940), (400, 141493), (418, 135400), (440, 128630), (475, 119152), (550, 102904), (677, 83600), (760, 74470), (836, 67700), (880, 64315), (950, 59576), (1045, 54160), (1100, 51452), (1354, 41800), (1520, 37235), (1672, 33850), (1900, 29788), (2090, 27080), (2200, 25726), (2708, 20900), (3344, 16925), (3385, 16720), (3800, 14894), (4180, 13540), (4400, 12863), (5225, 10832), (5416, 10450), (6770, 8360), (7447, 7600)]