85049657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 114960384

約数和(自身を除く): 29910727

約数列:

[1, 7, 11, 17, 43, 77, 119, 187, 301, 473, 731, 1309, 1511, 3311, 5117, 8041, 10577, 16621, 25687, 56287, 64973, 116347, 179809, 282557, 454811, 714703, 1104541, 1977899, 5002921, 7731787, 12149951, 85049657]

約数ペア:

[(1, 85049657), (7, 12149951), (11, 7731787), (17, 5002921), (43, 1977899), (77, 1104541), (119, 714703), (187, 454811), (301, 282557), (473, 179809), (731, 116347), (1309, 64973), (1511, 56287), (3311, 25687), (5117, 16621), (8041, 10577)]