55040535

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 104727168

約数和(自身を除く): 49686633

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 251, 443, 495, 753, 1255, 1329, 2215, 2259, 2761, 3765, 3987, 4873, 6645, 8283, 11295, 13805, 14619, 19935, 24365, 24849, 41415, 43857, 73095, 111193, 124245, 219285, 333579, 555965, 1000737, 1223123, 1667895, 3669369, 5003685, 6115615, 11008107, 18346845, 55040535]

約数ペア:

[(1, 55040535), (3, 18346845), (5, 11008107), (9, 6115615), (11, 5003685), (15, 3669369), (33, 1667895), (45, 1223123), (55, 1000737), (99, 555965), (165, 333579), (251, 219285), (443, 124245), (495, 111193), (753, 73095), (1255, 43857), (1329, 41415), (2215, 24849), (2259, 24365), (2761, 19935), (3765, 14619), (3987, 13805), (4873, 11295), (6645, 8283)]