57388878

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{2399}}^1$

素因数の和:2853

約数の個数: 32

約数和(自身を含む): 127872000

約数和(自身を除く): 70483122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1329, 2399, 2658, 3987, 4798, 7197, 7974, 11961, 14394, 21591, 23922, 43182, 64773, 129546, 1062757, 2125514, 3188271, 6376542, 9564813, 19129626, 28694439, 57388878]

約数ペア:

[(1, 57388878), (2, 28694439), (3, 19129626), (6, 9564813), (9, 6376542), (18, 3188271), (27, 2125514), (54, 1062757), (443, 129546), (886, 64773), (1329, 43182), (2399, 23922), (2658, 21591), (3987, 14394), (4798, 11961), (7197, 7974)]