85337120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48487}}^1$

素因数の和:48513

約数の個数: 48

約数和(自身を含む): 219941568

約数和(自身を除く): 134604448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 48487, 96974, 193948, 242435, 387896, 484870, 533357, 775792, 969740, 1066714, 1551584, 1939480, 2133428, 2666785, 3878960, 4266856, 5333570, 7757920, 8533712, 10667140, 17067424, 21334280, 42668560, 85337120]

約数ペア:

[(1, 85337120), (2, 42668560), (4, 21334280), (5, 17067424), (8, 10667140), (10, 8533712), (11, 7757920), (16, 5333570), (20, 4266856), (22, 3878960), (32, 2666785), (40, 2133428), (44, 1939480), (55, 1551584), (80, 1066714), (88, 969740), (110, 775792), (160, 533357), (176, 484870), (220, 387896), (352, 242435), (440, 193948), (880, 96974), (1760, 48487)]