52118800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4493}}^1$

素因数の和:4540

約数の個数: 60

約数和(自身を含む): 129562020

約数和(自身を除く): 77443220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 4493, 5800, 8986, 11600, 17972, 22465, 35944, 44930, 71888, 89860, 112325, 130297, 179720, 224650, 260594, 359440, 449300, 521188, 651485, 898600, 1042376, 1302970, 1797200, 2084752, 2605940, 3257425, 5211880, 6514850, 10423760, 13029700, 26059400, 52118800]

約数ペア:

[(1, 52118800), (2, 26059400), (4, 13029700), (5, 10423760), (8, 6514850), (10, 5211880), (16, 3257425), (20, 2605940), (25, 2084752), (29, 1797200), (40, 1302970), (50, 1042376), (58, 898600), (80, 651485), (100, 521188), (116, 449300), (145, 359440), (200, 260594), (232, 224650), (290, 179720), (400, 130297), (464, 112325), (580, 89860), (725, 71888), (1160, 44930), (1450, 35944), (2320, 22465), (2900, 17972), (4493, 11600), (5800, 8986)]