85035555

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 166371840

約数和(自身を除く): 81336285

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 173, 297, 331, 495, 519, 865, 993, 1485, 1557, 1655, 1903, 2595, 2979, 3641, 4671, 4965, 5709, 7785, 8937, 9515, 10923, 14895, 17127, 18205, 23355, 28545, 32769, 44685, 51381, 54615, 57263, 85635, 98307, 163845, 171789, 256905, 286315, 491535, 515367, 629893, 858945, 1546101, 1889679, 2576835, 3149465, 5669037, 7730505, 9448395, 17007111, 28345185, 85035555]

約数ペア:

[(1, 85035555), (3, 28345185), (5, 17007111), (9, 9448395), (11, 7730505), (15, 5669037), (27, 3149465), (33, 2576835), (45, 1889679), (55, 1546101), (99, 858945), (135, 629893), (165, 515367), (173, 491535), (297, 286315), (331, 256905), (495, 171789), (519, 163845), (865, 98307), (993, 85635), (1485, 57263), (1557, 54615), (1655, 51381), (1903, 44685), (2595, 32769), (2979, 28545), (3641, 23355), (4671, 18205), (4965, 17127), (5709, 14895), (7785, 10923), (8937, 9515)]