85084615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7129}}^1$

素因数の和:7183

約数の個数: 32

約数和(自身を含む): 131420160

約数和(自身を除く): 46335545

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 7129, 11935, 35645, 49903, 78419, 220999, 249515, 392095, 548933, 1104995, 1546993, 2430989, 2744665, 7734965, 12154945, 17016923, 85084615]

約数ペア:

[(1, 85084615), (5, 17016923), (7, 12154945), (11, 7734965), (31, 2744665), (35, 2430989), (55, 1546993), (77, 1104995), (155, 548933), (217, 392095), (341, 249515), (385, 220999), (1085, 78419), (1705, 49903), (2387, 35645), (7129, 11935)]