53153820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{10937}}^1$

素因数の和:10961

約数の個数: 72

約数和(自身を含む): 167220144

約数和(自身を除く): 114066324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 10937, 21874, 32811, 43748, 54685, 65622, 98433, 109370, 131244, 164055, 196866, 218740, 295299, 328110, 393732, 492165, 590598, 656220, 885897, 984330, 1181196, 1476495, 1771794, 1968660, 2657691, 2952990, 3543588, 4429485, 5315382, 5905980, 8858970, 10630764, 13288455, 17717940, 26576910, 53153820]

約数ペア:

[(1, 53153820), (2, 26576910), (3, 17717940), (4, 13288455), (5, 10630764), (6, 8858970), (9, 5905980), (10, 5315382), (12, 4429485), (15, 3543588), (18, 2952990), (20, 2657691), (27, 1968660), (30, 1771794), (36, 1476495), (45, 1181196), (54, 984330), (60, 885897), (81, 656220), (90, 590598), (108, 492165), (135, 393732), (162, 328110), (180, 295299), (243, 218740), (270, 196866), (324, 164055), (405, 131244), (486, 109370), (540, 98433), (810, 65622), (972, 54685), (1215, 43748), (1620, 32811), (2430, 21874), (4860, 10937)]