85171625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8849}}^1$

素因数の和:8882

約数の個数: 32

約数和(自身を含む): 132537600

約数和(自身を除く): 47365975

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 875, 1375, 1925, 8849, 9625, 44245, 61943, 97339, 221225, 309715, 486695, 681373, 1106125, 1548575, 2433475, 3406865, 7742875, 12167375, 17034325, 85171625]

約数ペア:

[(1, 85171625), (5, 17034325), (7, 12167375), (11, 7742875), (25, 3406865), (35, 2433475), (55, 1548575), (77, 1106125), (125, 681373), (175, 486695), (275, 309715), (385, 221225), (875, 97339), (1375, 61943), (1925, 44245), (8849, 9625)]