54790722

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{20707}}^1$

素因数の和:20732

約数の個数: 48

約数和(自身を含む): 141642720

約数和(自身を除く): 86851998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 20707, 41414, 62121, 124242, 144949, 186363, 289898, 372726, 434847, 559089, 869694, 1014643, 1118178, 1304541, 2029286, 2609082, 3043929, 3913623, 6087858, 7827246, 9131787, 18263574, 27395361, 54790722]

約数ペア:

[(1, 54790722), (2, 27395361), (3, 18263574), (6, 9131787), (7, 7827246), (9, 6087858), (14, 3913623), (18, 3043929), (21, 2609082), (27, 2029286), (42, 1304541), (49, 1118178), (54, 1014643), (63, 869694), (98, 559089), (126, 434847), (147, 372726), (189, 289898), (294, 186363), (378, 144949), (441, 124242), (882, 62121), (1323, 41414), (2646, 20707)]