26937225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{5701}}^1$

素因数の和:5727

約数の個数: 48

約数和(自身を含む): 56563840

約数和(自身を除く): 29626615

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 5701, 17103, 28505, 39907, 51309, 85515, 119721, 142525, 153927, 199535, 256545, 359163, 427575, 598605, 769635, 997675, 1077489, 1282725, 1795815, 2993025, 3848175, 5387445, 8979075, 26937225]

約数ペア:

[(1, 26937225), (3, 8979075), (5, 5387445), (7, 3848175), (9, 2993025), (15, 1795815), (21, 1282725), (25, 1077489), (27, 997675), (35, 769635), (45, 598605), (63, 427575), (75, 359163), (105, 256545), (135, 199535), (175, 153927), (189, 142525), (225, 119721), (315, 85515), (525, 51309), (675, 39907), (945, 28505), (1575, 17103), (4725, 5701)]